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| author |  Markus Elfring <elfring@users.sourceforge.net>
| 2017-08-28 05:55:16 -0400 |
|---|---|---|
| committer |  Mauro Carvalho Chehab <mchehab@s-opensource.com>
| 2017-09-23 08:20:57 -0400 |
| commit | 2d3da59ff163b2aa805de0fc65ba933a735b00cd (patch) | |
| tree | 4c370d1bf357c25d8941627ed8968ab295f1f8ee /drivers/media/dvb-frontends/cx24113.c | |
| parent | media: drivers: delete unnecessary variable initialisations (diff) | |
| download | linux-2d3da59ff163b2aa805de0fc65ba933a735b00cd.tar.gz linux-2d3da59ff163b2aa805de0fc65ba933a735b00cd.tar.bz2 linux-2d3da59ff163b2aa805de0fc65ba933a735b00cd.zip | |
media: drivers: improve a size determination
Replace the specification of a data structure by a pointer dereference
as the parameter for the operator "sizeof" to make the corresponding size
determination a bit safer according to the Linux coding style convention.
This issue was detected by using the Coccinelle software.
[mchehab@s-opensoure.com: merge 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/cx24113.c')
| -rw-r--r-- | drivers/media/dvb-frontends/cx24113.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/media/dvb-frontends/cx24113.c b/drivers/media/dvb-frontends/cx24113.c index 8fc7333c76b7..2c5502cab5e1 100644 --- a/drivers/media/dvb-frontends/cx24113.c +++ b/drivers/media/dvb-frontends/cx24113.c @@ -552,8 +552,7 @@ struct dvb_frontend *cx24113_attach(struct dvb_frontend *fe, const struct cx24113_config *config, struct i2c_adapter *i2c) { /* allocate memory for the internal state */ - struct cx24113_state *state = - kzalloc(sizeof(struct cx24113_state), GFP_KERNEL); + struct cx24113_state *state = kzalloc(sizeof(*state), GFP_KERNEL); int rc; if (!state) |