diff options
| author |   Markus Elfring <elfring@users.sourceforge.net> | 2017-11-11 18:34:04 +0100 |
|---|---|---|
| committer |   Takashi Iwai <tiwai@suse.de> | 2017-11-29 09:28:41 +0100 |
| commit | 044ace5e3fc95f8df1197b7eaeadee0b35dfcef5 (patch) | |
| tree | d347de054453eb6eb522a0b75df02d9b292f123d /sound/mips | |
| parent | ALSA: drivers: make array 'names' const, reduces object code size (diff) | |
| download | linux-dev-044ace5e3fc95f8df1197b7eaeadee0b35dfcef5.tar.xz linux-dev-044ace5e3fc95f8df1197b7eaeadee0b35dfcef5.zip | |
ALSA: hal2: Improve a size determination in hal2_create()
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.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/mips')
| -rw-r--r-- | sound/mips/hal2.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/mips/hal2.c b/sound/mips/hal2.c index 37d378a26a50..c8904e732aaa 100644 --- a/sound/mips/hal2.c +++ b/sound/mips/hal2.c @@ -814,7 +814,7 @@ static int hal2_create(struct snd_card *card, struct snd_hal2 **rchip) struct hpc3_regs *hpc3 = hpc3c0; int err; - hal2 = kzalloc(sizeof(struct snd_hal2), GFP_KERNEL); + hal2 = kzalloc(sizeof(*hal2), GFP_KERNEL); if (!hal2) return -ENOMEM; |