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-rw-r--r--drivers/isdn/capi/capi.c6
-rw-r--r--drivers/isdn/capi/capidrv.c2
-rw-r--r--drivers/isdn/gigaset/asyncdata.c26
-rw-r--r--drivers/isdn/gigaset/isocdata.c2
-rw-r--r--drivers/isdn/hardware/avm/b1.c6
-rw-r--r--drivers/isdn/hardware/avm/b1dma.c6
-rw-r--r--drivers/isdn/hardware/avm/c4.c6
-rw-r--r--drivers/isdn/hardware/avm/t1isa.c6
-rw-r--r--drivers/isdn/hardware/mISDN/hfcmulti.c5
-rw-r--r--drivers/isdn/hardware/mISDN/hfcsusb.c2
-rw-r--r--drivers/isdn/hardware/mISDN/mISDNipac.c16
-rw-r--r--drivers/isdn/hisax/amd7930_fn.c3
-rw-r--r--drivers/isdn/hisax/avm_pci.c5
-rw-r--r--drivers/isdn/hisax/diva.c6
-rw-r--r--drivers/isdn/hisax/elsa_ser.c4
-rw-r--r--drivers/isdn/hisax/hfc_usb.c2
-rw-r--r--drivers/isdn/hisax/hisax_fcpcipnp.c3
-rw-r--r--drivers/isdn/hisax/hisax_isac.c4
-rw-r--r--drivers/isdn/hisax/hscx_irq.c6
-rw-r--r--drivers/isdn/hisax/icc.c2
-rw-r--r--drivers/isdn/hisax/ipacx.c8
-rw-r--r--drivers/isdn/hisax/isac.c2
-rw-r--r--drivers/isdn/hisax/isar.c6
-rw-r--r--drivers/isdn/hisax/isdnl2.c4
-rw-r--r--drivers/isdn/hisax/jade_irq.c6
-rw-r--r--drivers/isdn/hisax/l3_1tr6.c8
-rw-r--r--drivers/isdn/hisax/l3dss1.c28
-rw-r--r--drivers/isdn/hisax/l3ni1.c32
-rw-r--r--drivers/isdn/hisax/netjet.c2
-rw-r--r--drivers/isdn/hisax/st5481_usb.c2
-rw-r--r--drivers/isdn/hisax/w6692.c9
-rw-r--r--drivers/isdn/hysdn/hycapi.c39
-rw-r--r--drivers/isdn/hysdn/hysdn_net.c2
-rw-r--r--drivers/isdn/i4l/isdn_audio.c4
-rw-r--r--drivers/isdn/i4l/isdn_bsdcomp.c9
-rw-r--r--drivers/isdn/i4l/isdn_common.c18
-rw-r--r--drivers/isdn/i4l/isdn_ppp.c15
-rw-r--r--drivers/isdn/i4l/isdn_tty.c2
-rw-r--r--drivers/isdn/i4l/isdn_v110.c6
-rw-r--r--drivers/isdn/i4l/isdn_x25iface.c4
-rw-r--r--drivers/isdn/isdnloop/isdnloop.c4
-rw-r--r--drivers/isdn/mISDN/dsp_cmx.c3
-rw-r--r--drivers/isdn/mISDN/layer2.c8
-rw-r--r--drivers/isdn/mISDN/socket.c2
-rw-r--r--drivers/isdn/mISDN/stack.c2
-rw-r--r--drivers/isdn/mISDN/tei.c2
46 files changed, 164 insertions, 181 deletions
diff --git a/drivers/isdn/capi/capi.c b/drivers/isdn/capi/capi.c
index 6a2df3297e77..dde8f46bc254 100644
--- a/drivers/isdn/capi/capi.c
+++ b/drivers/isdn/capi/capi.c
@@ -1058,7 +1058,7 @@ static int capinc_tty_write(struct tty_struct *tty,
}
skb_reserve(skb, CAPI_DATA_B3_REQ_LEN);
- memcpy(skb_put(skb, count), buf, count);
+ skb_put_data(skb, buf, count);
__skb_queue_tail(&mp->outqueue, skb);
mp->outbytes += skb->len;
@@ -1082,7 +1082,7 @@ static int capinc_tty_put_char(struct tty_struct *tty, unsigned char ch)
skb = mp->outskb;
if (skb) {
if (skb_tailroom(skb) > 0) {
- *(skb_put(skb, 1)) = ch;
+ skb_put_u8(skb, ch);
goto unlock_out;
}
mp->outskb = NULL;
@@ -1094,7 +1094,7 @@ static int capinc_tty_put_char(struct tty_struct *tty, unsigned char ch)
skb = alloc_skb(CAPI_DATA_B3_REQ_LEN + CAPI_MAX_BLKSIZE, GFP_ATOMIC);
if (skb) {
skb_reserve(skb, CAPI_DATA_B3_REQ_LEN);
- *(skb_put(skb, 1)) = ch;
+ skb_put_u8(skb, ch);
mp->outskb = skb;
} else {
printk(KERN_ERR "capinc_put_char: char %u lost\n", ch);
diff --git a/drivers/isdn/capi/capidrv.c b/drivers/isdn/capi/capidrv.c
index 85cfa4f8691f..89dd1303a98a 100644
--- a/drivers/isdn/capi/capidrv.c
+++ b/drivers/isdn/capi/capidrv.c
@@ -516,7 +516,7 @@ static void send_message(capidrv_contr *card, _cmsg *cmsg)
printk(KERN_ERR "capidrv::send_message: can't allocate mem\n");
return;
}
- memcpy(skb_put(skb, len), cmsg->buf, len);
+ skb_put_data(skb, cmsg->buf, len);
if (capi20_put_message(&global.ap, skb) != CAPI_NOERROR)
kfree_skb(skb);
}
diff --git a/drivers/isdn/gigaset/asyncdata.c b/drivers/isdn/gigaset/asyncdata.c
index c90dca5abeac..bc208557f783 100644
--- a/drivers/isdn/gigaset/asyncdata.c
+++ b/drivers/isdn/gigaset/asyncdata.c
@@ -264,7 +264,7 @@ byte_stuff:
/* skip remainder of packet */
bcs->rx_skb = skb = NULL;
} else {
- *__skb_put(skb, 1) = c;
+ __skb_put_u8(skb, c);
fcs = crc_ccitt_byte(fcs, c);
}
}
@@ -315,7 +315,7 @@ static unsigned iraw_loop(unsigned numbytes, struct inbuf_t *inbuf)
/* regular data byte: append to current skb */
inputstate |= INS_have_data;
- *__skb_put(skb, 1) = bitrev8(c);
+ __skb_put_u8(skb, bitrev8(c));
}
/* pass data up */
@@ -492,33 +492,33 @@ static struct sk_buff *HDLC_Encode(struct sk_buff *skb)
hdlc_skb->mac_len = skb->mac_len;
/* Add flag sequence in front of everything.. */
- *(skb_put(hdlc_skb, 1)) = PPP_FLAG;
+ skb_put_u8(hdlc_skb, PPP_FLAG);
/* Perform byte stuffing while copying data. */
while (skb->len--) {
if (muststuff(*skb->data)) {
- *(skb_put(hdlc_skb, 1)) = PPP_ESCAPE;
- *(skb_put(hdlc_skb, 1)) = (*skb->data++) ^ PPP_TRANS;
+ skb_put_u8(hdlc_skb, PPP_ESCAPE);
+ skb_put_u8(hdlc_skb, (*skb->data++) ^ PPP_TRANS);
} else
- *(skb_put(hdlc_skb, 1)) = *skb->data++;
+ skb_put_u8(hdlc_skb, *skb->data++);
}
/* Finally add FCS (byte stuffed) and flag sequence */
c = (fcs & 0x00ff); /* least significant byte first */
if (muststuff(c)) {
- *(skb_put(hdlc_skb, 1)) = PPP_ESCAPE;
+ skb_put_u8(hdlc_skb, PPP_ESCAPE);
c ^= PPP_TRANS;
}
- *(skb_put(hdlc_skb, 1)) = c;
+ skb_put_u8(hdlc_skb, c);
c = ((fcs >> 8) & 0x00ff);
if (muststuff(c)) {
- *(skb_put(hdlc_skb, 1)) = PPP_ESCAPE;
+ skb_put_u8(hdlc_skb, PPP_ESCAPE);
c ^= PPP_TRANS;
}
- *(skb_put(hdlc_skb, 1)) = c;
+ skb_put_u8(hdlc_skb, c);
- *(skb_put(hdlc_skb, 1)) = PPP_FLAG;
+ skb_put_u8(hdlc_skb, PPP_FLAG);
dev_kfree_skb_any(skb);
return hdlc_skb;
@@ -561,8 +561,8 @@ static struct sk_buff *iraw_encode(struct sk_buff *skb)
while (len--) {
c = bitrev8(*cp++);
if (c == DLE_FLAG)
- *(skb_put(iraw_skb, 1)) = c;
- *(skb_put(iraw_skb, 1)) = c;
+ skb_put_u8(iraw_skb, c);
+ skb_put_u8(iraw_skb, c);
}
dev_kfree_skb_any(skb);
return iraw_skb;
diff --git a/drivers/isdn/gigaset/isocdata.c b/drivers/isdn/gigaset/isocdata.c
index bc29f1d52a2f..97e00118ccfe 100644
--- a/drivers/isdn/gigaset/isocdata.c
+++ b/drivers/isdn/gigaset/isocdata.c
@@ -511,7 +511,7 @@ static inline void hdlc_putbyte(unsigned char c, struct bc_state *bcs)
bcs->rx_skb = NULL;
return;
}
- *__skb_put(bcs->rx_skb, 1) = c;
+ __skb_put_u8(bcs->rx_skb, c);
}
/* hdlc_flush
diff --git a/drivers/isdn/hardware/avm/b1.c b/drivers/isdn/hardware/avm/b1.c
index 9fdbd99c7547..b1833d08a5fe 100644
--- a/drivers/isdn/hardware/avm/b1.c
+++ b/drivers/isdn/hardware/avm/b1.c
@@ -529,8 +529,8 @@ irqreturn_t b1_interrupt(int interrupt, void *devptr)
printk(KERN_ERR "%s: incoming packet dropped\n",
card->name);
} else {
- memcpy(skb_put(skb, MsgLen), card->msgbuf, MsgLen);
- memcpy(skb_put(skb, DataB3Len), card->databuf, DataB3Len);
+ skb_put_data(skb, card->msgbuf, MsgLen);
+ skb_put_data(skb, card->databuf, DataB3Len);
capi_ctr_handle_message(ctrl, ApplId, skb);
}
break;
@@ -544,7 +544,7 @@ irqreturn_t b1_interrupt(int interrupt, void *devptr)
card->name);
spin_unlock_irqrestore(&card->lock, flags);
} else {
- memcpy(skb_put(skb, MsgLen), card->msgbuf, MsgLen);
+ skb_put_data(skb, card->msgbuf, MsgLen);
if (CAPIMSG_CMD(skb->data) == CAPI_DATA_B3_CONF)
capilib_data_b3_conf(&cinfo->ncci_head, ApplId,
CAPIMSG_NCCI(skb->data),
diff --git a/drivers/isdn/hardware/avm/b1dma.c b/drivers/isdn/hardware/avm/b1dma.c
index 818bd8f231db..9538a9e5e1a8 100644
--- a/drivers/isdn/hardware/avm/b1dma.c
+++ b/drivers/isdn/hardware/avm/b1dma.c
@@ -474,8 +474,8 @@ static void b1dma_handle_rx(avmcard *card)
printk(KERN_ERR "%s: incoming packet dropped\n",
card->name);
} else {
- memcpy(skb_put(skb, MsgLen), card->msgbuf, MsgLen);
- memcpy(skb_put(skb, DataB3Len), card->databuf, DataB3Len);
+ skb_put_data(skb, card->msgbuf, MsgLen);
+ skb_put_data(skb, card->databuf, DataB3Len);
capi_ctr_handle_message(ctrl, ApplId, skb);
}
break;
@@ -488,7 +488,7 @@ static void b1dma_handle_rx(avmcard *card)
printk(KERN_ERR "%s: incoming packet dropped\n",
card->name);
} else {
- memcpy(skb_put(skb, MsgLen), card->msgbuf, MsgLen);
+ skb_put_data(skb, card->msgbuf, MsgLen);
if (CAPIMSG_CMD(skb->data) == CAPI_DATA_B3_CONF) {
spin_lock(&card->lock);
capilib_data_b3_conf(&cinfo->ncci_head, ApplId,
diff --git a/drivers/isdn/hardware/avm/c4.c b/drivers/isdn/hardware/avm/c4.c
index 17beb2869dc1..40c7e2cf423b 100644
--- a/drivers/isdn/hardware/avm/c4.c
+++ b/drivers/isdn/hardware/avm/c4.c
@@ -536,8 +536,8 @@ static void c4_handle_rx(avmcard *card)
printk(KERN_ERR "%s: incoming packet dropped\n",
card->name);
} else {
- memcpy(skb_put(skb, MsgLen), card->msgbuf, MsgLen);
- memcpy(skb_put(skb, DataB3Len), card->databuf, DataB3Len);
+ skb_put_data(skb, card->msgbuf, MsgLen);
+ skb_put_data(skb, card->databuf, DataB3Len);
capi_ctr_handle_message(ctrl, ApplId, skb);
}
break;
@@ -555,7 +555,7 @@ static void c4_handle_rx(avmcard *card)
printk(KERN_ERR "%s: incoming packet dropped\n",
card->name);
} else {
- memcpy(skb_put(skb, MsgLen), card->msgbuf, MsgLen);
+ skb_put_data(skb, card->msgbuf, MsgLen);
if (CAPIMSG_CMD(skb->data) == CAPI_DATA_B3_CONF)
capilib_data_b3_conf(&cinfo->ncci_head, ApplId,
CAPIMSG_NCCI(skb->data),
diff --git a/drivers/isdn/hardware/avm/t1isa.c b/drivers/isdn/hardware/avm/t1isa.c
index 9516203c735f..9f80d20ced87 100644
--- a/drivers/isdn/hardware/avm/t1isa.c
+++ b/drivers/isdn/hardware/avm/t1isa.c
@@ -171,8 +171,8 @@ static irqreturn_t t1isa_interrupt(int interrupt, void *devptr)
printk(KERN_ERR "%s: incoming packet dropped\n",
card->name);
} else {
- memcpy(skb_put(skb, MsgLen), card->msgbuf, MsgLen);
- memcpy(skb_put(skb, DataB3Len), card->databuf, DataB3Len);
+ skb_put_data(skb, card->msgbuf, MsgLen);
+ skb_put_data(skb, card->databuf, DataB3Len);
capi_ctr_handle_message(ctrl, ApplId, skb);
}
break;
@@ -186,7 +186,7 @@ static irqreturn_t t1isa_interrupt(int interrupt, void *devptr)
printk(KERN_ERR "%s: incoming packet dropped\n",
card->name);
} else {
- memcpy(skb_put(skb, MsgLen), card->msgbuf, MsgLen);
+ skb_put_data(skb, card->msgbuf, MsgLen);
if (CAPIMSG_CMD(skb->data) == CAPI_DATA_B3)
capilib_data_b3_conf(&cinfo->ncci_head, ApplId,
CAPIMSG_NCCI(skb->data),
diff --git a/drivers/isdn/hardware/mISDN/hfcmulti.c b/drivers/isdn/hardware/mISDN/hfcmulti.c
index 961c07ee47b7..aea0c9616ea5 100644
--- a/drivers/isdn/hardware/mISDN/hfcmulti.c
+++ b/drivers/isdn/hardware/mISDN/hfcmulti.c
@@ -1926,7 +1926,7 @@ hfcmulti_dtmf(struct hfc_multi *hc)
hh = mISDN_HEAD_P(skb);
hh->prim = PH_CONTROL_IND;
hh->id = DTMF_HFC_COEF;
- memcpy(skb_put(skb, 512), hc->chan[ch].coeff, 512);
+ skb_put_data(skb, hc->chan[ch].coeff, 512);
recv_Bchannel_skb(bch, skb);
}
}
@@ -2332,8 +2332,7 @@ next_frame:
skb = *sp;
*sp = mI_alloc_skb(skb->len, GFP_ATOMIC);
if (*sp) {
- memcpy(skb_put(*sp, skb->len),
- skb->data, skb->len);
+ skb_put_data(*sp, skb->data, skb->len);
skb_trim(skb, 0);
} else {
printk(KERN_DEBUG "%s: No mem\n",
diff --git a/drivers/isdn/hardware/mISDN/hfcsusb.c b/drivers/isdn/hardware/mISDN/hfcsusb.c
index 114f3bcba1b0..17cc879ad2bb 100644
--- a/drivers/isdn/hardware/mISDN/hfcsusb.c
+++ b/drivers/isdn/hardware/mISDN/hfcsusb.c
@@ -893,7 +893,7 @@ hfcsusb_rx_frame(struct usb_fifo *fifo, __u8 *data, unsigned int len,
}
}
- memcpy(skb_put(rx_skb, len), data, len);
+ skb_put_data(rx_skb, data, len);
if (hdlc) {
/* we have a complete hdlc packet */
diff --git a/drivers/isdn/hardware/mISDN/mISDNipac.c b/drivers/isdn/hardware/mISDN/mISDNipac.c
index 6742b0dc0821..e240010b93fa 100644
--- a/drivers/isdn/hardware/mISDN/mISDNipac.c
+++ b/drivers/isdn/hardware/mISDN/mISDNipac.c
@@ -364,8 +364,8 @@ afterMONR1:
WriteISAC(isac, ISAC_MOCR, isac->mocr);
if (isac->mon_txc && (isac->mon_txp >= isac->mon_txc)) {
if (isac->monitor)
- ret = isac->monitor(isac->dch.hw,
- MONITOR_TX_0, NULL, 0);
+ isac->monitor(isac->dch.hw,
+ MONITOR_TX_0, NULL, 0);
}
kfree(isac->mon_tx);
isac->mon_tx = NULL;
@@ -375,8 +375,8 @@ afterMONR1:
}
if (isac->mon_txc && (isac->mon_txp >= isac->mon_txc)) {
if (isac->monitor)
- ret = isac->monitor(isac->dch.hw,
- MONITOR_TX_0, NULL, 0);
+ isac->monitor(isac->dch.hw,
+ MONITOR_TX_0, NULL, 0);
kfree(isac->mon_tx);
isac->mon_tx = NULL;
isac->mon_txc = 0;
@@ -397,8 +397,8 @@ AfterMOX0:
WriteISAC(isac, ISAC_MOCR, isac->mocr);
if (isac->mon_txc && (isac->mon_txp >= isac->mon_txc)) {
if (isac->monitor)
- ret = isac->monitor(isac->dch.hw,
- MONITOR_TX_1, NULL, 0);
+ isac->monitor(isac->dch.hw,
+ MONITOR_TX_1, NULL, 0);
}
kfree(isac->mon_tx);
isac->mon_tx = NULL;
@@ -408,8 +408,8 @@ AfterMOX0:
}
if (isac->mon_txc && (isac->mon_txp >= isac->mon_txc)) {
if (isac->monitor)
- ret = isac->monitor(isac->dch.hw,
- MONITOR_TX_1, NULL, 0);
+ isac->monitor(isac->dch.hw,
+ MONITOR_TX_1, NULL, 0);
kfree(isac->mon_tx);
isac->mon_tx = NULL;
isac->mon_txc = 0;
diff --git a/drivers/isdn/hisax/amd7930_fn.c b/drivers/isdn/hisax/amd7930_fn.c
index 3a4c2f9e19e9..dcf4c2a9fcea 100644
--- a/drivers/isdn/hisax/amd7930_fn.c
+++ b/drivers/isdn/hisax/amd7930_fn.c
@@ -317,7 +317,8 @@ Amd7930_empty_Dfifo(struct IsdnCardState *cs, int flag)
debugl1(cs, "%s", cs->dlog);
}
/* moves received data in sk-buffer */
- memcpy(skb_put(skb, cs->rcvidx), cs->rcvbuf, cs->rcvidx);
+ skb_put_data(skb, cs->rcvbuf,
+ cs->rcvidx);
skb_queue_tail(&cs->rq, skb);
}
}
diff --git a/drivers/isdn/hisax/avm_pci.c b/drivers/isdn/hisax/avm_pci.c
index d1427bd6452d..daf3742cdef6 100644
--- a/drivers/isdn/hisax/avm_pci.c
+++ b/drivers/isdn/hisax/avm_pci.c
@@ -378,8 +378,9 @@ HDLC_irq(struct BCState *bcs, u_int stat) {
if (!(skb = dev_alloc_skb(bcs->hw.hdlc.rcvidx)))
printk(KERN_WARNING "HDLC: receive out of memory\n");
else {
- memcpy(skb_put(skb, bcs->hw.hdlc.rcvidx),
- bcs->hw.hdlc.rcvbuf, bcs->hw.hdlc.rcvidx);
+ skb_put_data(skb,
+ bcs->hw.hdlc.rcvbuf,
+ bcs->hw.hdlc.rcvidx);
skb_queue_tail(&bcs->rqueue, skb);
}
bcs->hw.hdlc.rcvidx = 0;
diff --git a/drivers/isdn/hisax/diva.c b/drivers/isdn/hisax/diva.c
index 079336e593f9..3fc94e7741ae 100644
--- a/drivers/isdn/hisax/diva.c
+++ b/drivers/isdn/hisax/diva.c
@@ -511,7 +511,8 @@ Memhscx_interrupt(struct IsdnCardState *cs, u_char val, u_char hscx)
if (!(skb = dev_alloc_skb(count)))
printk(KERN_WARNING "HSCX: receive out of memory\n");
else {
- memcpy(skb_put(skb, count), bcs->hw.hscx.rcvbuf, count);
+ skb_put_data(skb, bcs->hw.hscx.rcvbuf,
+ count);
skb_queue_tail(&bcs->rqueue, skb);
}
}
@@ -526,7 +527,8 @@ Memhscx_interrupt(struct IsdnCardState *cs, u_char val, u_char hscx)
if (!(skb = dev_alloc_skb(fifo_size)))
printk(KERN_WARNING "HiSax: receive out of memory\n");
else {
- memcpy(skb_put(skb, fifo_size), bcs->hw.hscx.rcvbuf, fifo_size);
+ skb_put_data(skb, bcs->hw.hscx.rcvbuf,
+ fifo_size);
skb_queue_tail(&bcs->rqueue, skb);
}
bcs->hw.hscx.rcvidx = 0;
diff --git a/drivers/isdn/hisax/elsa_ser.c b/drivers/isdn/hisax/elsa_ser.c
index a2a358c1dc8e..999effd7a276 100644
--- a/drivers/isdn/hisax/elsa_ser.c
+++ b/drivers/isdn/hisax/elsa_ser.c
@@ -333,8 +333,8 @@ static inline void receive_chars(struct IsdnCardState *cs,
if (!(skb = dev_alloc_skb(cs->hw.elsa.rcvcnt)))
printk(KERN_WARNING "ElsaSER: receive out of memory\n");
else {
- memcpy(skb_put(skb, cs->hw.elsa.rcvcnt), cs->hw.elsa.rcvbuf,
- cs->hw.elsa.rcvcnt);
+ skb_put_data(skb, cs->hw.elsa.rcvbuf,
+ cs->hw.elsa.rcvcnt);
skb_queue_tail(&cs->hw.elsa.bcs->rqueue, skb);
}
schedule_event(cs->hw.elsa.bcs, B_RCVBUFREADY);
diff --git a/drivers/isdn/hisax/hfc_usb.c b/drivers/isdn/hisax/hfc_usb.c
index 6dbd1f1da14f..ef4748083efd 100644
--- a/drivers/isdn/hisax/hfc_usb.c
+++ b/drivers/isdn/hisax/hfc_usb.c
@@ -799,7 +799,7 @@ collect_rx_frame(usb_fifo *fifo, __u8 *data, int len, int finish)
}
if (len) {
if (fifo->skbuff->len + len < fifo->max_size) {
- memcpy(skb_put(fifo->skbuff, len), data, len);
+ skb_put_data(fifo->skbuff, data, len);
} else {
DBG(HFCUSB_DBG_FIFO_ERR,
"HCF-USB: got frame exceeded fifo->max_size(%d) fifo(%d)",
diff --git a/drivers/isdn/hisax/hisax_fcpcipnp.c b/drivers/isdn/hisax/hisax_fcpcipnp.c
index 5e8a5d967162..5a9f39ed1d5d 100644
--- a/drivers/isdn/hisax/hisax_fcpcipnp.c
+++ b/drivers/isdn/hisax/hisax_fcpcipnp.c
@@ -495,8 +495,7 @@ static inline void hdlc_rpr_irq(struct fritz_bcs *bcs, u32 stat)
if (!skb) {
printk(KERN_WARNING "HDLC: receive out of memory\n");
} else {
- memcpy(skb_put(skb, bcs->rcvidx), bcs->rcvbuf,
- bcs->rcvidx);
+ skb_put_data(skb, bcs->rcvbuf, bcs->rcvidx);
DBG_SKB(1, skb);
B_L1L2(bcs, PH_DATA | INDICATION, skb);
}
diff --git a/drivers/isdn/hisax/hisax_isac.c b/drivers/isdn/hisax/hisax_isac.c
index 5154c252a25f..0f36375478c5 100644
--- a/drivers/isdn/hisax/hisax_isac.c
+++ b/drivers/isdn/hisax/hisax_isac.c
@@ -557,7 +557,7 @@ static inline void isac_rme_interrupt(struct isac *isac)
DBG(DBG_WARN, "no memory, dropping\n");
goto out;
}
- memcpy(skb_put(skb, count), isac->rcvbuf, count);
+ skb_put_data(skb, isac->rcvbuf, count);
DBG_SKB(DBG_RPACKET, skb);
D_L1L2(isac, PH_DATA | INDICATION, skb);
out:
@@ -687,7 +687,7 @@ static inline void isacsx_rme_interrupt(struct isac *isac)
DBG(DBG_WARN, "no memory, dropping");
goto out;
}
- memcpy(skb_put(skb, count), isac->rcvbuf, count);
+ skb_put_data(skb, isac->rcvbuf, count);
DBG_SKB(DBG_RPACKET, skb);
D_L1L2(isac, PH_DATA | INDICATION, skb);
out:
diff --git a/drivers/isdn/hisax/hscx_irq.c b/drivers/isdn/hisax/hscx_irq.c
index a8d6188402c6..0d7e783c8bef 100644
--- a/drivers/isdn/hisax/hscx_irq.c
+++ b/drivers/isdn/hisax/hscx_irq.c
@@ -169,7 +169,8 @@ hscx_interrupt(struct IsdnCardState *cs, u_char val, u_char hscx)
if (!(skb = dev_alloc_skb(count)))
printk(KERN_WARNING "HSCX: receive out of memory\n");
else {
- memcpy(skb_put(skb, count), bcs->hw.hscx.rcvbuf, count);
+ skb_put_data(skb, bcs->hw.hscx.rcvbuf,
+ count);
skb_queue_tail(&bcs->rqueue, skb);
}
}
@@ -184,7 +185,8 @@ hscx_interrupt(struct IsdnCardState *cs, u_char val, u_char hscx)
if (!(skb = dev_alloc_skb(fifo_size)))
printk(KERN_WARNING "HiSax: receive out of memory\n");
else {
- memcpy(skb_put(skb, fifo_size), bcs->hw.hscx.rcvbuf, fifo_size);
+ skb_put_data(skb, bcs->hw.hscx.rcvbuf,
+ fifo_size);
skb_queue_tail(&bcs->rqueue, skb);
}
bcs->hw.hscx.rcvidx = 0;
diff --git a/drivers/isdn/hisax/icc.c b/drivers/isdn/hisax/icc.c
index c7c3797a817e..8d1804572b32 100644
--- a/drivers/isdn/hisax/icc.c
+++ b/drivers/isdn/hisax/icc.c
@@ -217,7 +217,7 @@ icc_interrupt(struct IsdnCardState *cs, u_char val)
if (!(skb = alloc_skb(count, GFP_ATOMIC)))
printk(KERN_WARNING "HiSax: D receive out of memory\n");
else {
- memcpy(skb_put(skb, count), cs->rcvbuf, count);
+ skb_put_data(skb, cs->rcvbuf, count);
skb_queue_tail(&cs->rq, skb);
}
}
diff --git a/drivers/isdn/hisax/ipacx.c b/drivers/isdn/hisax/ipacx.c
index 43effe7082ed..c426b4fea28a 100644
--- a/drivers/isdn/hisax/ipacx.c
+++ b/drivers/isdn/hisax/ipacx.c
@@ -350,7 +350,7 @@ dch_int(struct IsdnCardState *cs)
if (!(skb = dev_alloc_skb(count)))
printk(KERN_WARNING "HiSax dch_int(): receive out of memory\n");
else {
- memcpy(skb_put(skb, count), cs->rcvbuf, count);
+ skb_put_data(skb, cs->rcvbuf, count);
skb_queue_tail(&cs->rq, skb);
}
}
@@ -627,7 +627,8 @@ bch_int(struct IsdnCardState *cs, u_char hscx)
if (!(skb = dev_alloc_skb(count)))
printk(KERN_WARNING "HiSax bch_int(): receive frame out of memory\n");
else {
- memcpy(skb_put(skb, count), bcs->hw.hscx.rcvbuf, count);
+ skb_put_data(skb, bcs->hw.hscx.rcvbuf,
+ count);
skb_queue_tail(&bcs->rqueue, skb);
}
}
@@ -644,7 +645,8 @@ bch_int(struct IsdnCardState *cs, u_char hscx)
if (!(skb = dev_alloc_skb(B_FIFO_SIZE)))
printk(KERN_WARNING "HiSax bch_int(): receive transparent out of memory\n");
else {
- memcpy(skb_put(skb, B_FIFO_SIZE), bcs->hw.hscx.rcvbuf, B_FIFO_SIZE);
+ skb_put_data(skb, bcs->hw.hscx.rcvbuf,
+ B_FIFO_SIZE);
skb_queue_tail(&bcs->rqueue, skb);
}
bcs->hw.hscx.rcvidx = 0;
diff --git a/drivers/isdn/hisax/isac.c b/drivers/isdn/hisax/isac.c
index 4273b4548825..ea965f29a555 100644
--- a/drivers/isdn/hisax/isac.c
+++ b/drivers/isdn/hisax/isac.c
@@ -222,7 +222,7 @@ isac_interrupt(struct IsdnCardState *cs, u_char val)
if (!skb)
printk(KERN_WARNING "HiSax: D receive out of memory\n");
else {
- memcpy(skb_put(skb, count), cs->rcvbuf, count);
+ skb_put_data(skb, cs->rcvbuf, count);
skb_queue_tail(&cs->rq, skb);
}
}
diff --git a/drivers/isdn/hisax/isar.c b/drivers/isdn/hisax/isar.c
index 0dc60b287c4b..98b4b67ea337 100644
--- a/drivers/isdn/hisax/isar.c
+++ b/drivers/isdn/hisax/isar.c
@@ -458,7 +458,7 @@ send_DLE_ETX(struct BCState *bcs)
struct sk_buff *skb;
if ((skb = dev_alloc_skb(2))) {
- memcpy(skb_put(skb, 2), dleetx, 2);
+ skb_put_data(skb, dleetx, 2);
skb_queue_tail(&bcs->rqueue, skb);
schedule_event(bcs, B_RCVBUFREADY);
} else {
@@ -550,8 +550,8 @@ isar_rcv_frame(struct IsdnCardState *cs, struct BCState *bcs)
} else if (!(skb = dev_alloc_skb(bcs->hw.isar.rcvidx - 2))) {
printk(KERN_WARNING "ISAR: receive out of memory\n");
} else {
- memcpy(skb_put(skb, bcs->hw.isar.rcvidx - 2),
- bcs->hw.isar.rcvbuf, bcs->hw.isar.rcvidx - 2);
+ skb_put_data(skb, bcs->hw.isar.rcvbuf,
+ bcs->hw.isar.rcvidx - 2);
skb_queue_tail(&bcs->rqueue, skb);
schedule_event(bcs, B_RCVBUFREADY);
}
diff --git a/drivers/isdn/hisax/isdnl2.c b/drivers/isdn/hisax/isdnl2.c
index c53a53f6efb6..1a40ed04cb52 100644
--- a/drivers/isdn/hisax/isdnl2.c
+++ b/drivers/isdn/hisax/isdnl2.c
@@ -433,7 +433,7 @@ send_uframe(struct PStack *st, u_char cmd, u_char cr)
printk(KERN_WARNING "isdl2 can't alloc sbbuff for send_uframe\n");
return;
}
- memcpy(skb_put(skb, i), tmp, i);
+ skb_put_data(skb, tmp, i);
enqueue_super(st, skb);
}
@@ -894,7 +894,7 @@ enquiry_cr(struct PStack *st, u_char typ, u_char cr, u_char pf)
printk(KERN_WARNING "isdl2 can't alloc sbbuff for enquiry_cr\n");
return;
}
- memcpy(skb_put(skb, i), tmp, i);
+ skb_put_data(skb, tmp, i);
enqueue_super(st, skb);
}
diff --git a/drivers/isdn/hisax/jade_irq.c b/drivers/isdn/hisax/jade_irq.c
index b930da9b5aa6..a89e2df911c5 100644
--- a/drivers/isdn/hisax/jade_irq.c
+++ b/drivers/isdn/hisax/jade_irq.c
@@ -147,7 +147,8 @@ jade_interrupt(struct IsdnCardState *cs, u_char val, u_char jade)
if (!(skb = dev_alloc_skb(count)))
printk(KERN_WARNING "JADE %s receive out of memory\n", (jade ? "B" : "A"));
else {
- memcpy(skb_put(skb, count), bcs->hw.hscx.rcvbuf, count);
+ skb_put_data(skb, bcs->hw.hscx.rcvbuf,
+ count);
skb_queue_tail(&bcs->rqueue, skb);
}
}
@@ -162,7 +163,8 @@ jade_interrupt(struct IsdnCardState *cs, u_char val, u_char jade)
if (!(skb = dev_alloc_skb(fifo_size)))
printk(KERN_WARNING "HiSax: receive out of memory\n");
else {
- memcpy(skb_put(skb, fifo_size), bcs->hw.hscx.rcvbuf, fifo_size);
+ skb_put_data(skb, bcs->hw.hscx.rcvbuf,
+ fifo_size);
skb_queue_tail(&bcs->rqueue, skb);
}
bcs->hw.hscx.rcvidx = 0;
diff --git a/drivers/isdn/hisax/l3_1tr6.c b/drivers/isdn/hisax/l3_1tr6.c
index 875402e76d0a..da0a1c6aa329 100644
--- a/drivers/isdn/hisax/l3_1tr6.c
+++ b/drivers/isdn/hisax/l3_1tr6.c
@@ -149,7 +149,7 @@ l3_1tr6_setup_req(struct l3_process *pc, u_char pr, void *arg)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
L3DelTimer(&pc->timer);
L3AddTimer(&pc->timer, T303, CC_T303);
newl3state(pc, 1);
@@ -497,7 +497,7 @@ l3_1tr6_setup_rsp(struct l3_process *pc, u_char pr, void *arg)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
L3DelTimer(&pc->timer);
L3AddTimer(&pc->timer, T313, CC_T313);
@@ -543,7 +543,7 @@ l3_1tr6_disconnect_req(struct l3_process *pc, u_char pr, void *arg)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
L3AddTimer(&pc->timer, T305, CC_T305);
}
@@ -602,7 +602,7 @@ l3_1tr6_t305(struct l3_process *pc, u_char pr, void *arg)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
L3AddTimer(&pc->timer, T308, CC_T308_1);
}
diff --git a/drivers/isdn/hisax/l3dss1.c b/drivers/isdn/hisax/l3dss1.c
index cda700664e9c..18a3484b1f7e 100644
--- a/drivers/isdn/hisax/l3dss1.c
+++ b/drivers/isdn/hisax/l3dss1.c
@@ -525,7 +525,7 @@ l3dss1_message_cause(struct l3_process *pc, u_char mt, u_char cause)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
}
@@ -551,7 +551,7 @@ l3dss1_status_send(struct l3_process *pc, u_char pr, void *arg)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
}
@@ -587,7 +587,7 @@ l3dss1_msg_without_setup(struct l3_process *pc, u_char pr, void *arg)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
dss1_release_l3_process(pc);
}
@@ -944,7 +944,7 @@ l3dss1_msg_with_uus(struct l3_process *pc, u_char cmd)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
} /* l3dss1_msg_with_uus */
@@ -1420,7 +1420,7 @@ l3dss1_setup_req(struct l3_process *pc, u_char pr,
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
L3DelTimer(&pc->timer);
L3AddTimer(&pc->timer, T303, CC_T303);
newl3state(pc, 1);
@@ -1786,7 +1786,7 @@ l3dss1_disconnect_req(struct l3_process *pc, u_char pr, void *arg)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
newl3state(pc, 11);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
L3AddTimer(&pc->timer, T305, CC_T305);
@@ -1848,7 +1848,7 @@ l3dss1_reject_req(struct l3_process *pc, u_char pr, void *arg)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
pc->st->l3.l3l4(pc->st, CC_RELEASE | INDICATION, pc);
newl3state(pc, 0);
@@ -2145,7 +2145,7 @@ static void l3dss1_redir_req(struct l3_process *pc, u_char pr, void *arg)
l = p - tmp;
if (!(skb = l3_alloc_skb(l))) return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
} /* l3dss1_redir_req */
@@ -2216,7 +2216,7 @@ static int l3dss1_cmd_global(struct PStack *st, isdn_ctrl *ic)
if (pc) dss1_release_l3_process(pc);
return (-2);
}
- memcpy(skb_put(skb, l), temp, l);
+ skb_put_data(skb, temp, l);
if (pc)
{ pc->prot.dss1.invoke_id = id; /* remember id */
@@ -2359,7 +2359,7 @@ l3dss1_t305(struct l3_process *pc, u_char pr, void *arg)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
newl3state(pc, 19);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
L3AddTimer(&pc->timer, T308, CC_T308_1);
@@ -2528,7 +2528,7 @@ l3dss1_suspend_req(struct l3_process *pc, u_char pr, void *arg)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
newl3state(pc, 15);
L3AddTimer(&pc->timer, T319, CC_T319);
@@ -2603,7 +2603,7 @@ l3dss1_resume_req(struct l3_process *pc, u_char pr, void *arg)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
newl3state(pc, 17);
L3AddTimer(&pc->timer, T318, CC_T318);
@@ -2721,7 +2721,7 @@ l3dss1_global_restart(struct l3_process *pc, u_char pr, void *arg)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
newl3state(pc, 0);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
}
@@ -2929,7 +2929,7 @@ global_handler(struct PStack *st, int mt, struct sk_buff *skb)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
l3_msg(proc->st, DL_DATA | REQUEST, skb);
} else {
if (st->l3.debug & L3_DEB_STATE) {
diff --git a/drivers/isdn/hisax/l3ni1.c b/drivers/isdn/hisax/l3ni1.c
index 8dc791bfaa6f..ea311e7df48e 100644
--- a/drivers/isdn/hisax/l3ni1.c
+++ b/drivers/isdn/hisax/l3ni1.c
@@ -454,7 +454,7 @@ l3ni1_message_plus_chid(struct l3_process *pc, u_char mt)
if (!(skb = l3_alloc_skb(7)))
return;
- memcpy(skb_put(skb, 7), tmp, 7);
+ skb_put_data(skb, tmp, 7);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
}
@@ -475,7 +475,7 @@ l3ni1_message_cause(struct l3_process *pc, u_char mt, u_char cause)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
}
@@ -501,7 +501,7 @@ l3ni1_status_send(struct l3_process *pc, u_char pr, void *arg)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
}
@@ -537,7 +537,7 @@ l3ni1_msg_without_setup(struct l3_process *pc, u_char pr, void *arg)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
ni1_release_l3_process(pc);
}
@@ -894,7 +894,7 @@ l3ni1_msg_with_uus(struct l3_process *pc, u_char cmd)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
} /* l3ni1_msg_with_uus */
@@ -1274,7 +1274,7 @@ l3ni1_setup_req(struct l3_process *pc, u_char pr,
{
return;
}
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
L3DelTimer(&pc->timer);
L3AddTimer(&pc->timer, T303, CC_T303);
newl3state(pc, 1);
@@ -1640,7 +1640,7 @@ l3ni1_disconnect_req(struct l3_process *pc, u_char pr, void *arg)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
newl3state(pc, 11);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
L3AddTimer(&pc->timer, T305, CC_T305);
@@ -1704,7 +1704,7 @@ l3ni1_reject_req(struct l3_process *pc, u_char pr, void *arg)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
pc->st->l3.l3l4(pc->st, CC_RELEASE | INDICATION, pc);
newl3state(pc, 0);
@@ -2001,7 +2001,7 @@ static void l3ni1_redir_req(struct l3_process *pc, u_char pr, void *arg)
l = p - tmp;
if (!(skb = l3_alloc_skb(l))) return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
} /* l3ni1_redir_req */
@@ -2076,7 +2076,7 @@ static int l3ni1_cmd_global(struct PStack *st, isdn_ctrl *ic)
if (pc) ni1_release_l3_process(pc);
return (-2);
}
- memcpy(skb_put(skb, l), temp, l);
+ skb_put_data(skb, temp, l);
if (pc)
{ pc->prot.ni1.invoke_id = id; /* remember id */
@@ -2219,7 +2219,7 @@ l3ni1_t305(struct l3_process *pc, u_char pr, void *arg)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
newl3state(pc, 19);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
L3AddTimer(&pc->timer, T308, CC_T308_1);
@@ -2388,7 +2388,7 @@ l3ni1_suspend_req(struct l3_process *pc, u_char pr, void *arg)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
newl3state(pc, 15);
L3AddTimer(&pc->timer, T319, CC_T319);
@@ -2463,7 +2463,7 @@ l3ni1_resume_req(struct l3_process *pc, u_char pr, void *arg)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
newl3state(pc, 17);
L3AddTimer(&pc->timer, T318, CC_T318);
@@ -2582,7 +2582,7 @@ l3ni1_global_restart(struct l3_process *pc, u_char pr, void *arg)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
newl3state(pc, 0);
l3_msg(pc->st, DL_DATA | REQUEST, skb);
}
@@ -2655,7 +2655,7 @@ static void l3ni1_SendSpid(struct l3_process *pc, u_char pr, struct sk_buff *skb
*p++ = IE_SPID;
*p++ = l;
- memcpy(skb_put(skb, l), pSPID, l);
+ skb_put_data(skb, pSPID, l);
newl3state(pc, iNewState);
@@ -2873,7 +2873,7 @@ global_handler(struct PStack *st, int mt, struct sk_buff *skb)
l = p - tmp;
if (!(skb = l3_alloc_skb(l)))
return;
- memcpy(skb_put(skb, l), tmp, l);
+ skb_put_data(skb, tmp, l);
l3_msg(proc->st, DL_DATA | REQUEST, skb);
} else {
if (st->l3.debug & L3_DEB_STATE) {
diff --git a/drivers/isdn/hisax/netjet.c b/drivers/isdn/hisax/netjet.c
index 233e432e06f6..b7f54fa29228 100644
--- a/drivers/isdn/hisax/netjet.c
+++ b/drivers/isdn/hisax/netjet.c
@@ -383,7 +383,7 @@ static void got_frame(struct BCState *bcs, int count) {
if (!(skb = dev_alloc_skb(count)))
printk(KERN_WARNING "TIGER: receive out of memory\n");
else {
- memcpy(skb_put(skb, count), bcs->hw.tiger.rcvbuf, count);
+ skb_put_data(skb, bcs->hw.tiger.rcvbuf, count);
skb_queue_tail(&bcs->rqueue, skb);
}
test_and_set_bit(B_RCVBUFREADY, &bcs->event);
diff --git a/drivers/isdn/hisax/st5481_usb.c b/drivers/isdn/hisax/st5481_usb.c
index a0fdbc074b98..1cb9930d5e24 100644
--- a/drivers/isdn/hisax/st5481_usb.c
+++ b/drivers/isdn/hisax/st5481_usb.c
@@ -527,7 +527,7 @@ static void usb_in_complete(struct urb *urb)
WARNING("receive out of memory\n");
break;
}
- memcpy(skb_put(skb, status), in->rcvbuf, status);
+ skb_put_data(skb, in->rcvbuf, status);
in->hisax_if->l1l2(in->hisax_if, PH_DATA | INDICATION, skb);
} else if (status == -HDLC_CRC_ERROR) {
INFO("CRC error");
diff --git a/drivers/isdn/hisax/w6692.c b/drivers/isdn/hisax/w6692.c
index c99f0ec58a01..6f6733b7c1e4 100644
--- a/drivers/isdn/hisax/w6692.c
+++ b/drivers/isdn/hisax/w6692.c
@@ -309,7 +309,9 @@ W6692B_interrupt(struct IsdnCardState *cs, u_char bchan)
if (!(skb = dev_alloc_skb(count)))
printk(KERN_WARNING "W6692: Bchan receive out of memory\n");
else {
- memcpy(skb_put(skb, count), bcs->hw.w6692.rcvbuf, count);
+ skb_put_data(skb,
+ bcs->hw.w6692.rcvbuf,
+ count);
skb_queue_tail(&bcs->rqueue, skb);
}
}
@@ -332,7 +334,8 @@ W6692B_interrupt(struct IsdnCardState *cs, u_char bchan)
if (!(skb = dev_alloc_skb(W_B_FIFO_THRESH)))
printk(KERN_WARNING "HiSax: receive out of memory\n");
else {
- memcpy(skb_put(skb, W_B_FIFO_THRESH), bcs->hw.w6692.rcvbuf, W_B_FIFO_THRESH);
+ skb_put_data(skb, bcs->hw.w6692.rcvbuf,
+ W_B_FIFO_THRESH);
skb_queue_tail(&bcs->rqueue, skb);
}
bcs->hw.w6692.rcvidx = 0;
@@ -441,7 +444,7 @@ StartW6692:
if (!(skb = alloc_skb(count, GFP_ATOMIC)))
printk(KERN_WARNING "HiSax: D receive out of memory\n");
else {
- memcpy(skb_put(skb, count), cs->rcvbuf, count);
+ skb_put_data(skb, cs->rcvbuf, count);
skb_queue_tail(&cs->rq, skb);
}
}
diff --git a/drivers/isdn/hysdn/hycapi.c b/drivers/isdn/hysdn/hycapi.c
index 93bae94314a6..eac0f51a0f60 100644
--- a/drivers/isdn/hysdn/hycapi.c
+++ b/drivers/isdn/hysdn/hycapi.c
@@ -171,16 +171,16 @@ hycapi_register_internal(struct capi_ctr *ctrl, __u16 appl,
card->myid);
return;
}
- memcpy(skb_put(skb, sizeof(__u16)), &len, sizeof(__u16));
- memcpy(skb_put(skb, sizeof(__u16)), &appl, sizeof(__u16));
- memcpy(skb_put(skb, sizeof(__u8)), &_command, sizeof(_command));
- memcpy(skb_put(skb, sizeof(__u8)), &_subcommand, sizeof(_subcommand));
- memcpy(skb_put(skb, sizeof(__u16)), &MessageNumber, sizeof(__u16));
- memcpy(skb_put(skb, sizeof(__u16)), &MessageBufferSize, sizeof(__u16));
- memcpy(skb_put(skb, sizeof(__u16)), &(rp->level3cnt), sizeof(__u16));
- memcpy(skb_put(skb, sizeof(__u16)), &(rp->datablkcnt), sizeof(__u16));
- memcpy(skb_put(skb, sizeof(__u16)), &(rp->datablklen), sizeof(__u16));
- memcpy(skb_put(skb, slen), ExtFeatureDefaults, slen);
+ skb_put_data(skb, &len, sizeof(__u16));
+ skb_put_data(skb, &appl, sizeof(__u16));
+ skb_put_data(skb, &_command, sizeof(__u8));
+ skb_put_data(skb, &_subcommand, sizeof(__u8));
+ skb_put_data(skb, &MessageNumber, sizeof(__u16));
+ skb_put_data(skb, &MessageBufferSize, sizeof(__u16));
+ skb_put_data(skb, &(rp->level3cnt), sizeof(__u16));
+ skb_put_data(skb, &(rp->datablkcnt), sizeof(__u16));
+ skb_put_data(skb, &(rp->datablklen), sizeof(__u16));
+ skb_put_data(skb, ExtFeatureDefaults, slen);
hycapi_applications[appl - 1].ctrl_mask |= (1 << (ctrl->cnr - 1));
hycapi_send_message(ctrl, skb);
}
@@ -279,11 +279,11 @@ static void hycapi_release_internal(struct capi_ctr *ctrl, __u16 appl)
card->myid);
return;
}
- memcpy(skb_put(skb, sizeof(__u16)), &len, sizeof(__u16));
- memcpy(skb_put(skb, sizeof(__u16)), &appl, sizeof(__u16));
- memcpy(skb_put(skb, sizeof(__u8)), &_command, sizeof(_command));
- memcpy(skb_put(skb, sizeof(__u8)), &_subcommand, sizeof(_subcommand));
- memcpy(skb_put(skb, sizeof(__u16)), &MessageNumber, sizeof(__u16));
+ skb_put_data(skb, &len, sizeof(__u16));
+ skb_put_data(skb, &appl, sizeof(__u16));
+ skb_put_data(skb, &_command, sizeof(__u8));
+ skb_put_data(skb, &_subcommand, sizeof(__u8));
+ skb_put_data(skb, &MessageNumber, sizeof(__u16));
hycapi_send_message(ctrl, skb);
hycapi_applications[appl - 1].ctrl_mask &= ~(1 << (ctrl->cnr - 1));
}
@@ -557,10 +557,9 @@ hycapi_rx_capipkt(hysdn_card *card, unsigned char *buf, unsigned short len)
card->myid);
return;
}
- memcpy(skb_put(skb, MsgLen), buf, MsgLen);
- memcpy(skb_put(skb, 2 * sizeof(__u32)), CP64, 2 * sizeof(__u32));
- memcpy(skb_put(skb, len - MsgLen), buf + MsgLen,
- len - MsgLen);
+ skb_put_data(skb, buf, MsgLen);
+ skb_put_data(skb, CP64, 2 * sizeof(__u32));
+ skb_put_data(skb, buf + MsgLen, len - MsgLen);
CAPIMSG_SETLEN(skb->data, 30);
} else {
if (!(skb = alloc_skb(len, GFP_ATOMIC))) {
@@ -568,7 +567,7 @@ hycapi_rx_capipkt(hysdn_card *card, unsigned char *buf, unsigned short len)
card->myid);
return;
}
- memcpy(skb_put(skb, len), buf, len);
+ skb_put_data(skb, buf, len);
}
switch (CAPIMSG_CMD(skb->data))
{
diff --git a/drivers/isdn/hysdn/hysdn_net.c b/drivers/isdn/hysdn/hysdn_net.c
index b93a4e9a8d34..8e9c34f33d86 100644
--- a/drivers/isdn/hysdn/hysdn_net.c
+++ b/drivers/isdn/hysdn/hysdn_net.c
@@ -201,7 +201,7 @@ hysdn_rx_netpkt(hysdn_card *card, unsigned char *buf, unsigned short len)
return;
}
/* copy the data */
- memcpy(skb_put(skb, len), buf, len);
+ skb_put_data(skb, buf, len);
/* determine the used protocol */
skb->protocol = eth_type_trans(skb, dev);
diff --git a/drivers/isdn/i4l/isdn_audio.c b/drivers/isdn/i4l/isdn_audio.c
index 78ce42214713..b6bcd1eca128 100644
--- a/drivers/isdn/i4l/isdn_audio.c
+++ b/drivers/isdn/i4l/isdn_audio.c
@@ -462,7 +462,7 @@ isdn_audio_goertzel(int *sample, modem_info *info)
info->line);
return;
}
- result = (int *) skb_put(skb, sizeof(int) * NCOEFF);
+ result = skb_put(skb, sizeof(int) * NCOEFF);
for (k = 0; k < NCOEFF; k++) {
sk = sk1 = sk2 = 0;
for (n = 0; n < DTMF_NPOINTS; n++) {
@@ -672,7 +672,7 @@ isdn_audio_put_dle_code(modem_info *info, u_char code)
info->line);
return;
}
- p = (char *) skb_put(skb, 2);
+ p = skb_put(skb, 2);
p[0] = 0x10;
p[1] = code;
ISDN_AUDIO_SKB_DLECOUNT(skb) = 0;
diff --git a/drivers/isdn/i4l/isdn_bsdcomp.c b/drivers/isdn/i4l/isdn_bsdcomp.c
index 8837ac5a492d..99012c047751 100644
--- a/drivers/isdn/i4l/isdn_bsdcomp.c
+++ b/drivers/isdn/i4l/isdn_bsdcomp.c
@@ -472,7 +472,7 @@ static int bsd_compress(void *state, struct sk_buff *skb_in, struct sk_buff *skb
accm |= ((ent) << bitno); \
do { \
if (skb_out && skb_tailroom(skb_out) > 0) \
- *(skb_put(skb_out, 1)) = (unsigned char)(accm >> 24); \
+ skb_put_u8(skb_out, (u8)(accm >> 24)); \
accm <<= 8; \
bitno += 8; \
} while (bitno <= 24); \
@@ -602,7 +602,8 @@ static int bsd_compress(void *state, struct sk_buff *skb_in, struct sk_buff *skb
* Do not emit a completely useless byte of ones.
*/
if (bitno < 32 && skb_out && skb_tailroom(skb_out) > 0)
- *(skb_put(skb_out, 1)) = (unsigned char)((accm | (0xff << (bitno - 8))) >> 24);
+ skb_put_u8(skb_out,
+ (unsigned char)((accm | (0xff << (bitno - 8))) >> 24));
/*
* Increase code size if we would have without the packet
@@ -698,7 +699,7 @@ static int bsd_decompress(void *state, struct sk_buff *skb_in, struct sk_buff *s
db->bytes_out += ilen;
if (skb_tailroom(skb_out) > 0)
- *(skb_put(skb_out, 1)) = 0;
+ skb_put_u8(skb_out, 0);
else
return DECOMP_ERR_NOMEM;
@@ -816,7 +817,7 @@ static int bsd_decompress(void *state, struct sk_buff *skb_in, struct sk_buff *s
#endif
if (extra) /* the KwKwK case again */
- *(skb_put(skb_out, 1)) = finchar;
+ skb_put_u8(skb_out, finchar);
/*
* If not first code in a packet, and
diff --git a/drivers/isdn/i4l/isdn_common.c b/drivers/isdn/i4l/isdn_common.c
index 9b856e1890d1..89b09c51ab7c 100644
--- a/drivers/isdn/i4l/isdn_common.c
+++ b/drivers/isdn/i4l/isdn_common.c
@@ -1304,9 +1304,6 @@ isdn_ioctl(struct file *file, uint cmd, ulong arg)
if (arg) {
ulong __user *p = argp;
int i;
- if (!access_ok(VERIFY_WRITE, p,
- sizeof(ulong) * ISDN_MAX_CHANNELS * 2))
- return -EFAULT;
for (i = 0; i < ISDN_MAX_CHANNELS; i++) {
put_user(dev->ibytes[i], p++);
put_user(dev->obytes[i], p++);
@@ -1540,11 +1537,6 @@ isdn_ioctl(struct file *file, uint cmd, ulong arg)
char __user *p = argp;
int i;
- if (!access_ok(VERIFY_WRITE, argp,
- (ISDN_MODEM_NUMREG + ISDN_MSNLEN + ISDN_LMSNLEN)
- * ISDN_MAX_CHANNELS))
- return -EFAULT;
-
for (i = 0; i < ISDN_MAX_CHANNELS; i++) {
if (copy_to_user(p, dev->mdm.info[i].emu.profile,
ISDN_MODEM_NUMREG))
@@ -1567,11 +1559,6 @@ isdn_ioctl(struct file *file, uint cmd, ulong arg)
char __user *p = argp;
int i;
- if (!access_ok(VERIFY_READ, argp,
- (ISDN_MODEM_NUMREG + ISDN_MSNLEN + ISDN_LMSNLEN)
- * ISDN_MAX_CHANNELS))
- return -EFAULT;
-
for (i = 0; i < ISDN_MAX_CHANNELS; i++) {
if (copy_from_user(dev->mdm.info[i].emu.profile, p,
ISDN_MODEM_NUMREG))
@@ -1617,8 +1604,6 @@ isdn_ioctl(struct file *file, uint cmd, ulong arg)
int j = 0;
while (1) {
- if (!access_ok(VERIFY_READ, p, 1))
- return -EFAULT;
get_user(bname[j], p++);
switch (bname[j]) {
case '\0':
@@ -1685,9 +1670,6 @@ isdn_ioctl(struct file *file, uint cmd, ulong arg)
drvidx = 0;
if (drvidx == -1)
return -ENODEV;
- if (!access_ok(VERIFY_WRITE, argp,
- sizeof(isdn_ioctl_struct)))
- return -EFAULT;
c.driver = drvidx;
c.command = ISDN_CMD_IOCTL;
c.arg = cmd;
diff --git a/drivers/isdn/i4l/isdn_ppp.c b/drivers/isdn/i4l/isdn_ppp.c
index d07dd5196ffc..6c44609fd83a 100644
--- a/drivers/isdn/i4l/isdn_ppp.c
+++ b/drivers/isdn/i4l/isdn_ppp.c
@@ -795,9 +795,6 @@ isdn_ppp_read(int min, struct file *file, char __user *buf, int count)
if (!(is->state & IPPP_OPEN))
return 0;
- if (!access_ok(VERIFY_WRITE, buf, count))
- return -EFAULT;
-
spin_lock_irqsave(&is->buflock, flags);
b = is->first->next;
save_buf = b->buf;
@@ -1312,7 +1309,7 @@ isdn_ppp_xmit(struct sk_buff *skb, struct net_device *netdev)
/* check if we should pass this packet
* the filter instructions are constructed assuming
* a four-byte PPP header on each packet */
- *skb_push(skb, 4) = 1; /* indicate outbound */
+ *(u8 *)skb_push(skb, 4) = 1; /* indicate outbound */
{
__be16 *p = (__be16 *)skb->data;
@@ -1509,7 +1506,7 @@ int isdn_ppp_autodial_filter(struct sk_buff *skb, isdn_net_local *lp)
* temporarily remove part of the fake header stuck on
* earlier.
*/
- *skb_pull(skb, IPPP_MAX_HEADER - 4) = 1; /* indicate outbound */
+ *(u8 *)skb_pull(skb, IPPP_MAX_HEADER - 4) = 1; /* indicate outbound */
{
__be16 *p = (__be16 *)skb->data;
@@ -2014,9 +2011,6 @@ isdn_ppp_dev_ioctl_stats(int slot, struct ifreq *ifr, struct net_device *dev)
struct ppp_stats t;
isdn_net_local *lp = netdev_priv(dev);
- if (!access_ok(VERIFY_WRITE, res, sizeof(struct ppp_stats)))
- return -EFAULT;
-
/* build a temporary stat struct and copy it to user space */
memset(&t, 0, sizeof(struct ppp_stats));
@@ -2258,8 +2252,7 @@ static void isdn_ppp_ccp_xmit_reset(struct ippp_struct *is, int proto,
/* Now stuff remaining bytes */
if (len) {
- p = skb_put(skb, len);
- memcpy(p, data, len);
+ skb_put_data(skb, data, len);
}
/* skb is now ready for xmit */
@@ -2364,7 +2357,7 @@ static struct ippp_ccp_reset_state *isdn_ppp_ccp_reset_alloc_state(struct ippp_s
id);
return NULL;
} else {
- rs = kzalloc(sizeof(struct ippp_ccp_reset_state), GFP_KERNEL);
+ rs = kzalloc(sizeof(struct ippp_ccp_reset_state), GFP_ATOMIC);
if (!rs)
return NULL;
rs->state = CCPResetIdle;
diff --git a/drivers/isdn/i4l/isdn_tty.c b/drivers/isdn/i4l/isdn_tty.c
index ddd8207e4e54..d30130c8d0f3 100644
--- a/drivers/isdn/i4l/isdn_tty.c
+++ b/drivers/isdn/i4l/isdn_tty.c
@@ -474,7 +474,7 @@ isdn_tty_senddown(modem_info *info)
return;
}
skb_reserve(skb, skb_res);
- memcpy(skb_put(skb, buflen), info->port.xmit_buf, buflen);
+ skb_put_data(skb, info->port.xmit_buf, buflen);
info->xmit_count = 0;
#ifdef CONFIG_ISDN_AUDIO
if (info->vonline & 2) {
diff --git a/drivers/isdn/i4l/isdn_v110.c b/drivers/isdn/i4l/isdn_v110.c
index 52827a80c51f..8b74ce412524 100644
--- a/drivers/isdn/i4l/isdn_v110.c
+++ b/drivers/isdn/i4l/isdn_v110.c
@@ -421,7 +421,7 @@ isdn_v110_sync(isdn_v110_stream *v)
}
if ((skb = dev_alloc_skb(v->framelen + v->skbres))) {
skb_reserve(skb, v->skbres);
- memcpy(skb_put(skb, v->framelen), v->OfflineFrame, v->framelen);
+ skb_put_data(skb, v->OfflineFrame, v->framelen);
}
return skb;
}
@@ -441,7 +441,7 @@ isdn_v110_idle(isdn_v110_stream *v)
}
if ((skb = dev_alloc_skb(v->framelen + v->skbres))) {
skb_reserve(skb, v->skbres);
- memcpy(skb_put(skb, v->framelen), v->OnlineFrame, v->framelen);
+ skb_put_data(skb, v->OnlineFrame, v->framelen);
}
return skb;
}
@@ -486,7 +486,7 @@ isdn_v110_encode(isdn_v110_stream *v, struct sk_buff *skb)
}
skb_reserve(nskb, v->skbres + sizeof(int));
if (skb->len == 0) {
- memcpy(skb_put(nskb, v->framelen), v->OnlineFrame, v->framelen);
+ skb_put_data(nskb, v->OnlineFrame, v->framelen);
*((int *)skb_push(nskb, sizeof(int))) = 0;
return nskb;
}
diff --git a/drivers/isdn/i4l/isdn_x25iface.c b/drivers/isdn/i4l/isdn_x25iface.c
index ba60076e0b95..48bfbcb4a09d 100644
--- a/drivers/isdn/i4l/isdn_x25iface.c
+++ b/drivers/isdn/i4l/isdn_x25iface.c
@@ -224,7 +224,7 @@ static int isdn_x25iface_connect_ind(struct concap_proto *cprot)
skb = dev_alloc_skb(1);
if (skb) {
- *(skb_put(skb, 1)) = X25_IFACE_CONNECT;
+ skb_put_u8(skb, X25_IFACE_CONNECT);
skb->protocol = x25_type_trans(skb, cprot->net_dev);
netif_rx(skb);
return 0;
@@ -253,7 +253,7 @@ static int isdn_x25iface_disconn_ind(struct concap_proto *cprot)
*state_p = WAN_DISCONNECTED;
skb = dev_alloc_skb(1);
if (skb) {
- *(skb_put(skb, 1)) = X25_IFACE_DISCONNECT;
+ skb_put_u8(skb, X25_IFACE_DISCONNECT);
skb->protocol = x25_type_trans(skb, cprot->net_dev);
netif_rx(skb);
return 0;
diff --git a/drivers/isdn/isdnloop/isdnloop.c b/drivers/isdn/isdnloop/isdnloop.c
index ef9c8e4f1fa2..6ffd13466b8c 100644
--- a/drivers/isdn/isdnloop/isdnloop.c
+++ b/drivers/isdn/isdnloop/isdnloop.c
@@ -479,7 +479,7 @@ isdnloop_fake(isdnloop_card *card, char *s, int ch)
}
if (ch >= 0)
sprintf(skb_put(skb, 3), "%02d;", ch);
- memcpy(skb_put(skb, strlen(s)), s, strlen(s));
+ skb_put_data(skb, s, strlen(s));
skb_queue_tail(&card->dqueue, skb);
return 0;
}
@@ -1142,8 +1142,6 @@ isdnloop_command(isdn_ctrl *c, isdnloop_card *card)
case ISDNLOOP_IOCTL_DEBUGVAR:
return (ulong) card;
case ISDNLOOP_IOCTL_STARTUP:
- if (!access_ok(VERIFY_READ, (void *) a, sizeof(isdnloop_sdef)))
- return -EFAULT;
return isdnloop_start(card, (isdnloop_sdef *) a);
break;
case ISDNLOOP_IOCTL_ADDCARD:
diff --git a/drivers/isdn/mISDN/dsp_cmx.c b/drivers/isdn/mISDN/dsp_cmx.c
index 8e3aa002767b..d4b6f01a3f0e 100644
--- a/drivers/isdn/mISDN/dsp_cmx.c
+++ b/drivers/isdn/mISDN/dsp_cmx.c
@@ -1595,8 +1595,7 @@ send_packet:
thh = mISDN_HEAD_P(txskb);
thh->prim = DL_DATA_REQ;
thh->id = 0;
- memcpy(skb_put(txskb, len), nskb->data + preload,
- len);
+ skb_put_data(txskb, nskb->data + preload, len);
/* queue (trigger later) */
skb_queue_tail(&dsp->sendq, txskb);
}
diff --git a/drivers/isdn/mISDN/layer2.c b/drivers/isdn/mISDN/layer2.c
index 5eb380a25903..7243a6746f8b 100644
--- a/drivers/isdn/mISDN/layer2.c
+++ b/drivers/isdn/mISDN/layer2.c
@@ -176,7 +176,7 @@ l2up_create(struct layer2 *l2, u_int prim, int len, void *arg)
hh->prim = prim;
hh->id = (l2->ch.nr << 16) | l2->ch.addr;
if (len)
- memcpy(skb_put(skb, len), arg, len);
+ skb_put_data(skb, arg, len);
err = l2->up->send(l2->up, skb);
if (err) {
printk(KERN_WARNING "%s: dev %s err=%d\n", __func__,
@@ -235,7 +235,7 @@ l2down_create(struct layer2 *l2, u_int prim, u_int id, int len, void *arg)
hh->prim = prim;
hh->id = id;
if (len)
- memcpy(skb_put(skb, len), arg, len);
+ skb_put_data(skb, arg, len);
err = l2down_raw(l2, skb);
if (err)
dev_kfree_skb(skb);
@@ -640,7 +640,7 @@ send_uframe(struct layer2 *l2, struct sk_buff *skb, u_char cmd, u_char cr)
return;
}
}
- memcpy(skb_put(skb, i), tmp, i);
+ skb_put_data(skb, tmp, i);
enqueue_super(l2, skb);
}
@@ -1125,7 +1125,7 @@ enquiry_cr(struct layer2 *l2, u_char typ, u_char cr, u_char pf)
mISDNDevName4ch(&l2->ch), __func__);
return;
}
- memcpy(skb_put(skb, i), tmp, i);
+ skb_put_data(skb, tmp, i);
enqueue_super(l2, skb);
}
diff --git a/drivers/isdn/mISDN/socket.c b/drivers/isdn/mISDN/socket.c
index 99e5f9751e8b..c5603d1a07d6 100644
--- a/drivers/isdn/mISDN/socket.c
+++ b/drivers/isdn/mISDN/socket.c
@@ -155,7 +155,7 @@ mISDN_sock_recvmsg(struct socket *sock, struct msghdr *msg, size_t len,
copied = skb->len + MISDN_HEADER_LEN;
if (len < copied) {
if (flags & MSG_PEEK)
- atomic_dec(&skb->users);
+ refcount_dec(&skb->users);
else
skb_queue_head(&sk->sk_receive_queue, skb);
return -ENOSPC;
diff --git a/drivers/isdn/mISDN/stack.c b/drivers/isdn/mISDN/stack.c
index 8b7faea2ddf8..422dced7c90a 100644
--- a/drivers/isdn/mISDN/stack.c
+++ b/drivers/isdn/mISDN/stack.c
@@ -75,7 +75,7 @@ send_socklist(struct mISDN_sock_list *sl, struct sk_buff *skb)
if (sk->sk_state != MISDN_BOUND)
continue;
if (!cskb)
- cskb = skb_copy(skb, GFP_KERNEL);
+ cskb = skb_copy(skb, GFP_ATOMIC);
if (!cskb) {
printk(KERN_WARNING "%s no skb\n", __func__);
break;
diff --git a/drivers/isdn/mISDN/tei.c b/drivers/isdn/mISDN/tei.c
index 592f597d8951..908127efccf8 100644
--- a/drivers/isdn/mISDN/tei.c
+++ b/drivers/isdn/mISDN/tei.c
@@ -312,7 +312,7 @@ teiup_create(struct manager *mgr, u_int prim, int len, void *arg)
hh->prim = prim;
hh->id = (mgr->ch.nr << 16) | mgr->ch.addr;
if (len)
- memcpy(skb_put(skb, len), arg, len);
+ skb_put_data(skb, arg, len);
err = mgr->up->send(mgr->up, skb);
if (err) {
printk(KERN_WARNING "%s: err=%d\n", __func__, err);
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.