diff options
| author | Takashi Iwai <tiwai@suse.de> | 2013-10-29 15:26:12 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2013-10-29 15:26:12 +0100 |
| commit | 57a4451d26eef4ccbf3b32fd116295f001c18cb4 (patch) | |
| tree | d428b8eb301cc0a5125eb0af65eeb21b82255343 /sound/i2c/other | |
| parent | ALSA: Limit the fallback card id string size (diff) | |
| download | linux-57a4451d26eef4ccbf3b32fd116295f001c18cb4.tar.xz linux-57a4451d26eef4ccbf3b32fd116295f001c18cb4.zip | |
ALSA: Use strlcpy() instead of strncpy()
We tend to make stupid mistakes with strncpy(). Let's take a safer
one, strlcpy().
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/i2c/other')
| -rw-r--r-- | sound/i2c/other/ak4xxx-adda.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/i2c/other/ak4xxx-adda.c b/sound/i2c/other/ak4xxx-adda.c index ed726d1569e8..f3735e64791c 100644 --- a/sound/i2c/other/ak4xxx-adda.c +++ b/sound/i2c/other/ak4xxx-adda.c @@ -583,7 +583,7 @@ static int ak4xxx_capture_source_info(struct snd_kcontrol *kcontrol, if (idx >= num_names) return -EINVAL; input_names = ak->adc_info[mixer_ch].input_names; - strncpy(uinfo->value.enumerated.name, input_names[idx], + strlcpy(uinfo->value.enumerated.name, input_names[idx], sizeof(uinfo->value.enumerated.name)); return 0; } |