diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2017-11-11 20:02:07 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2017-11-29 09:29:31 +0100 |
| commit | cdc4398b399cad38e36be64faf3752aa12a44022 (patch) | |
| tree | b2be8f225e0724bb558fecfb69a967f691191c4f | |
| parent | 044ace5e3fc95f8df1197b7eaeadee0b35dfcef5 (diff) | |
ALSA: sgio2audio: Improve a size determination in snd_sgio2audio_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>
| -rw-r--r-- | sound/mips/sgio2audio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/mips/sgio2audio.c b/sound/mips/sgio2audio.c index 71c942162c25..9fb68b35de5a 100644 --- a/sound/mips/sgio2audio.c +++ b/sound/mips/sgio2audio.c @@ -840,7 +840,7 @@ static int snd_sgio2audio_create(struct snd_card *card, if (!(readq(&mace->perif.audio.control) & AUDIO_CONTROL_CODEC_PRESENT)) return -ENOENT; - chip = kzalloc(sizeof(struct snd_sgio2audio), GFP_KERNEL); + chip = kzalloc(sizeof(*chip), GFP_KERNEL); if (chip == NULL) return -ENOMEM; |