diff options
| author | Takashi Iwai <tiwai@suse.de> | 2013-06-28 11:56:49 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2013-06-28 12:14:44 +0200 |
| commit | 975cc02a904ae385721f1bdb65eb1bcf707dfaf1 (patch) | |
| tree | 9ca3c2937ff979fe3f7266f9c1902a60011a61f0 /sound/pci/hda/hda_jack.c | |
| parent | 0c055b3413868227f2e85701c4e6938c9581f0e2 (diff) | |
ALSA: Replace the magic number 44 with const
The char arrays with size 44 are for the name string of
snd_ctl_elem_id. Define the constant and replace the raw numbers with
it for clarifying better.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/hda_jack.c')
| -rw-r--r-- | sound/pci/hda/hda_jack.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/hda/hda_jack.c b/sound/pci/hda/hda_jack.c index 9e0a95288f46..3fd2973183e2 100644 --- a/sound/pci/hda/hda_jack.c +++ b/sound/pci/hda/hda_jack.c @@ -398,7 +398,7 @@ static int add_jack_kctl(struct hda_codec *codec, hda_nid_t nid, const char *base_name) { unsigned int def_conf, conn; - char name[44]; + char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; int idx, err; bool phantom_jack; |