diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2017-08-30 08:10:38 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-09-23 14:20:01 +0200 |
| commit | d303b7c5b2660d93ba0dd2bf99b7dfa7bb93de73 (patch) | |
| tree | de0848d65d6af31153204c49df050b09721b22a2 /drivers/media/dvb-frontends | |
| parent | media: drivers: delete error messages for failed memory allocation (diff) | |
| download | linux-d303b7c5b2660d93ba0dd2bf99b7dfa7bb93de73.tar.xz linux-d303b7c5b2660d93ba0dd2bf99b7dfa7bb93de73.zip | |
media: drivers: delete unnecessary variable initialisations
The variables will be set to an appropriate value before usage.
Thus omit the explicit initialisation at the beginning.
[mchehab@s-opensource.com: fold similar patches into one]
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Hans Verkuil <hansverk@cisco.com>
Diffstat (limited to 'drivers/media/dvb-frontends')
| -rw-r--r-- | drivers/media/dvb-frontends/cx24116.c | 4 | ||||
| -rw-r--r-- | drivers/media/dvb-frontends/ds3000.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/media/dvb-frontends/cx24116.c b/drivers/media/dvb-frontends/cx24116.c index 96af4ffba0f9..e5135fbe0297 100644 --- a/drivers/media/dvb-frontends/cx24116.c +++ b/drivers/media/dvb-frontends/cx24116.c @@ -221,7 +221,7 @@ static int cx24116_writereg(struct cx24116_state *state, int reg, int data) static int cx24116_writeregN(struct cx24116_state *state, int reg, const u8 *data, u16 len) { - int ret = -EREMOTEIO; + int ret; struct i2c_msg msg; u8 *buf; @@ -1120,7 +1120,7 @@ static const struct dvb_frontend_ops cx24116_ops; struct dvb_frontend *cx24116_attach(const struct cx24116_config *config, struct i2c_adapter *i2c) { - struct cx24116_state *state = NULL; + struct cx24116_state *state; int ret; dprintk("%s\n", __func__); diff --git a/drivers/media/dvb-frontends/ds3000.c b/drivers/media/dvb-frontends/ds3000.c index c2959a9695a7..293c4103e5ff 100644 --- a/drivers/media/dvb-frontends/ds3000.c +++ b/drivers/media/dvb-frontends/ds3000.c @@ -833,7 +833,7 @@ static const struct dvb_frontend_ops ds3000_ops; struct dvb_frontend *ds3000_attach(const struct ds3000_config *config, struct i2c_adapter *i2c) { - struct ds3000_state *state = NULL; + struct ds3000_state *state; int ret; dprintk("%s\n", __func__); |