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| author |   Julian Wiedmann <jwi@linux.ibm.com> | 2019-08-20 16:46:42 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-08-20 13:51:46 -0700 |
| commit | 4f6e01f3d6ff9ca56692a29df2f6c2a97daf0a95 (patch) | |
| tree | 659c6676a22406c1486ac60374e491c1a1ba60de /drivers/s390/net/ctcm_main.c | |
| parent | s390/qeth: streamline control code for promisc mode (diff) | |
| download | linux-dev-4f6e01f3d6ff9ca56692a29df2f6c2a97daf0a95.tar.xz linux-dev-4f6e01f3d6ff9ca56692a29df2f6c2a97daf0a95.zip | |
s390/ctcm: don't use intparm for channel IO
ctcm passes an intparm when calling ccw_device_*(), even though
ctcm_irq_handler() later makes no use of this.
To reduce the confusion, consistently pass 0 as intparm instead.
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Reviewed-by: Sebastian Ott <sebott@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/s390/net/ctcm_main.c')
| -rw-r--r-- | drivers/s390/net/ctcm_main.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/s390/net/ctcm_main.c b/drivers/s390/net/ctcm_main.c index f63c5c871d3d..2117870ed855 100644 --- a/drivers/s390/net/ctcm_main.c +++ b/drivers/s390/net/ctcm_main.c @@ -569,8 +569,7 @@ static int ctcm_transmit_skb(struct channel *ch, struct sk_buff *skb) fsm_addtimer(&ch->timer, CTCM_TIME_5_SEC, CTC_EVENT_TIMER, ch); spin_lock_irqsave(get_ccwdev_lock(ch->cdev), saveflags); ch->prof.send_stamp = jiffies; - rc = ccw_device_start(ch->cdev, &ch->ccw[ccw_idx], - (unsigned long)ch, 0xff, 0); + rc = ccw_device_start(ch->cdev, &ch->ccw[ccw_idx], 0, 0xff, 0); spin_unlock_irqrestore(get_ccwdev_lock(ch->cdev), saveflags); if (ccw_idx == 3) ch->prof.doios_single++; @@ -833,8 +832,7 @@ static int ctcmpc_transmit_skb(struct channel *ch, struct sk_buff *skb) spin_lock_irqsave(get_ccwdev_lock(ch->cdev), saveflags); ch->prof.send_stamp = jiffies; - rc = ccw_device_start(ch->cdev, &ch->ccw[ccw_idx], - (unsigned long)ch, 0xff, 0); + rc = ccw_device_start(ch->cdev, &ch->ccw[ccw_idx], 0, 0xff, 0); spin_unlock_irqrestore(get_ccwdev_lock(ch->cdev), saveflags); if (ccw_idx == 3) ch->prof.doios_single++; |