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path: root/drivers/media/usb/dvb-usb/dw2102.c
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Diffstat (limited to 'drivers/media/usb/dvb-usb/dw2102.c')
-rw-r--r--drivers/media/usb/dvb-usb/dw2102.c74
1 files changed, 40 insertions, 34 deletions
diff --git a/drivers/media/usb/dvb-usb/dw2102.c b/drivers/media/usb/dvb-usb/dw2102.c
index 57b187240110..b421329b21fa 100644
--- a/drivers/media/usb/dvb-usb/dw2102.c
+++ b/drivers/media/usb/dvb-usb/dw2102.c
@@ -1671,7 +1671,7 @@ static int dw2102_rc_query(struct dvb_usb_device *d)
if (msg.buf[0] != 0xff) {
deb_rc("%s: rc code: %x, %x\n",
__func__, key[0], key[1]);
- rc_keydown(d->rc_dev, RC_TYPE_UNKNOWN, key[0], 0);
+ rc_keydown(d->rc_dev, RC_PROTO_UNKNOWN, key[0], 0);
}
}
@@ -1692,7 +1692,8 @@ static int prof_rc_query(struct dvb_usb_device *d)
if (msg.buf[0] != 0xff) {
deb_rc("%s: rc code: %x, %x\n",
__func__, key[0], key[1]);
- rc_keydown(d->rc_dev, RC_TYPE_UNKNOWN, key[0]^0xff, 0);
+ rc_keydown(d->rc_dev, RC_PROTO_UNKNOWN, key[0] ^ 0xff,
+ 0);
}
}
@@ -1713,7 +1714,7 @@ static int su3000_rc_query(struct dvb_usb_device *d)
if (msg.buf[0] != 0xff) {
deb_rc("%s: rc code: %x, %x\n",
__func__, key[0], key[1]);
- rc_keydown(d->rc_dev, RC_TYPE_RC5,
+ rc_keydown(d->rc_dev, RC_PROTO_RC5,
RC_SCANCODE_RC5(key[1], key[0]), 0);
}
}
@@ -1912,7 +1913,7 @@ static struct dvb_usb_device_properties dw2102_properties = {
.rc_interval = 150,
.rc_codes = RC_MAP_DM1105_NEC,
.module_name = "dw2102",
- .allowed_protos = RC_BIT_NEC,
+ .allowed_protos = RC_PROTO_BIT_NEC,
.rc_query = dw2102_rc_query,
},
@@ -1967,7 +1968,7 @@ static struct dvb_usb_device_properties dw2104_properties = {
.rc_interval = 150,
.rc_codes = RC_MAP_DM1105_NEC,
.module_name = "dw2102",
- .allowed_protos = RC_BIT_NEC,
+ .allowed_protos = RC_PROTO_BIT_NEC,
.rc_query = dw2102_rc_query,
},
@@ -2018,7 +2019,7 @@ static struct dvb_usb_device_properties dw3101_properties = {
.rc_interval = 150,
.rc_codes = RC_MAP_DM1105_NEC,
.module_name = "dw2102",
- .allowed_protos = RC_BIT_NEC,
+ .allowed_protos = RC_PROTO_BIT_NEC,
.rc_query = dw2102_rc_query,
},
@@ -2067,7 +2068,7 @@ static struct dvb_usb_device_properties s6x0_properties = {
.rc_interval = 150,
.rc_codes = RC_MAP_TEVII_NEC,
.module_name = "dw2102",
- .allowed_protos = RC_BIT_NEC,
+ .allowed_protos = RC_PROTO_BIT_NEC,
.rc_query = dw2102_rc_query,
},
@@ -2103,46 +2104,46 @@ static struct dvb_usb_device_properties s6x0_properties = {
};
static struct dvb_usb_device_properties *p1100;
-static struct dvb_usb_device_description d1100 = {
+static const struct dvb_usb_device_description d1100 = {
"Prof 1100 USB ",
{&dw2102_table[PROF_1100], NULL},
{NULL},
};
static struct dvb_usb_device_properties *s660;
-static struct dvb_usb_device_description d660 = {
+static const struct dvb_usb_device_description d660 = {
"TeVii S660 USB",
{&dw2102_table[TEVII_S660], NULL},
{NULL},
};
-static struct dvb_usb_device_description d480_1 = {
+static const struct dvb_usb_device_description d480_1 = {
"TeVii S480.1 USB",
{&dw2102_table[TEVII_S480_1], NULL},
{NULL},
};
-static struct dvb_usb_device_description d480_2 = {
+static const struct dvb_usb_device_description d480_2 = {
"TeVii S480.2 USB",
{&dw2102_table[TEVII_S480_2], NULL},
{NULL},
};
static struct dvb_usb_device_properties *p7500;
-static struct dvb_usb_device_description d7500 = {
+static const struct dvb_usb_device_description d7500 = {
"Prof 7500 USB DVB-S2",
{&dw2102_table[PROF_7500], NULL},
{NULL},
};
static struct dvb_usb_device_properties *s421;
-static struct dvb_usb_device_description d421 = {
+static const struct dvb_usb_device_description d421 = {
"TeVii S421 PCI",
{&dw2102_table[TEVII_S421], NULL},
{NULL},
};
-static struct dvb_usb_device_description d632 = {
+static const struct dvb_usb_device_description d632 = {
"TeVii S632 USB",
{&dw2102_table[TEVII_S632], NULL},
{NULL},
@@ -2161,7 +2162,7 @@ static struct dvb_usb_device_properties su3000_properties = {
.rc_interval = 150,
.rc_codes = RC_MAP_SU3000,
.module_name = "dw2102",
- .allowed_protos = RC_BIT_RC5,
+ .allowed_protos = RC_PROTO_BIT_RC5,
.rc_query = su3000_rc_query,
},
@@ -2230,7 +2231,7 @@ static struct dvb_usb_device_properties t220_properties = {
.rc_interval = 150,
.rc_codes = RC_MAP_SU3000,
.module_name = "dw2102",
- .allowed_protos = RC_BIT_RC5,
+ .allowed_protos = RC_PROTO_BIT_RC5,
.rc_query = su3000_rc_query,
},
@@ -2279,7 +2280,7 @@ static struct dvb_usb_device_properties tt_s2_4600_properties = {
.rc_interval = 250,
.rc_codes = RC_MAP_TT_1500,
.module_name = "dw2102",
- .allowed_protos = RC_BIT_RC5,
+ .allowed_protos = RC_PROTO_BIT_RC5,
.rc_query = su3000_rc_query,
},
@@ -2334,10 +2335,12 @@ static struct dvb_usb_device_properties tt_s2_4600_properties = {
static int dw2102_probe(struct usb_interface *intf,
const struct usb_device_id *id)
{
+ int retval = -ENOMEM;
p1100 = kmemdup(&s6x0_properties,
sizeof(struct dvb_usb_device_properties), GFP_KERNEL);
if (!p1100)
- return -ENOMEM;
+ goto err0;
+
/* copy default structure */
/* fill only different fields */
p1100->firmware = P1100_FIRMWARE;
@@ -2348,10 +2351,9 @@ static int dw2102_probe(struct usb_interface *intf,
s660 = kmemdup(&s6x0_properties,
sizeof(struct dvb_usb_device_properties), GFP_KERNEL);
- if (!s660) {
- kfree(p1100);
- return -ENOMEM;
- }
+ if (!s660)
+ goto err1;
+
s660->firmware = S660_FIRMWARE;
s660->num_device_descs = 3;
s660->devices[0] = d660;
@@ -2361,11 +2363,9 @@ static int dw2102_probe(struct usb_interface *intf,
p7500 = kmemdup(&s6x0_properties,
sizeof(struct dvb_usb_device_properties), GFP_KERNEL);
- if (!p7500) {
- kfree(p1100);
- kfree(s660);
- return -ENOMEM;
- }
+ if (!p7500)
+ goto err2;
+
p7500->firmware = P7500_FIRMWARE;
p7500->devices[0] = d7500;
p7500->rc.core.rc_query = prof_rc_query;
@@ -2375,12 +2375,9 @@ static int dw2102_probe(struct usb_interface *intf,
s421 = kmemdup(&su3000_properties,
sizeof(struct dvb_usb_device_properties), GFP_KERNEL);
- if (!s421) {
- kfree(p1100);
- kfree(s660);
- kfree(p7500);
- return -ENOMEM;
- }
+ if (!s421)
+ goto err3;
+
s421->num_device_descs = 2;
s421->devices[0] = d421;
s421->devices[1] = d632;
@@ -2410,7 +2407,16 @@ static int dw2102_probe(struct usb_interface *intf,
THIS_MODULE, NULL, adapter_nr))
return 0;
- return -ENODEV;
+ retval = -ENODEV;
+ kfree(s421);
+err3:
+ kfree(p7500);
+err2:
+ kfree(s660);
+err1:
+ kfree(p1100);
+err0:
+ return retval;
}
static void dw2102_disconnect(struct usb_interface *intf)
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.