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| author | Julia Lawall <Julia.Lawall@lip6.fr> | 2016-09-11 15:05:43 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2016-09-12 08:17:19 +0200 |
| commit | 071f1344f47946dfcb511bf0fbc998dd9a83be29 (patch) | |
| tree | 607abf5569f74f57b051511b9ef93f96454d4399 /sound/pci/ctxfi | |
| parent | Merge branch 'for-linus' into for-next (diff) | |
| download | linux-071f1344f47946dfcb511bf0fbc998dd9a83be29.tar.xz linux-071f1344f47946dfcb511bf0fbc998dd9a83be29.zip | |
ALSA: pci: constify local structures
For structure types defined in the same file or local header files, find
top-level static structure declarations that have the following
properties:
1. Never reassigned.
2. Address never taken
3. Not passed to a top-level macro call
4. No pointer or array-typed field passed to a function or stored in a
variable.
Declare structures having all of these properties as const.
Done using Coccinelle.
Based on a suggestion by Joe Perches <joe@perches.com>.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/ctxfi')
| -rw-r--r-- | sound/pci/ctxfi/ctatc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/ctxfi/ctatc.c b/sound/pci/ctxfi/ctatc.c index 977a59855fa6..908658a00377 100644 --- a/sound/pci/ctxfi/ctatc.c +++ b/sound/pci/ctxfi/ctatc.c @@ -1623,7 +1623,7 @@ static int atc_resume(struct ct_atc *atc) } #endif -static struct ct_atc atc_preset = { +static const struct ct_atc atc_preset = { .map_audio_buffer = ct_map_audio_buffer, .unmap_audio_buffer = ct_unmap_audio_buffer, .pcm_playback_prepare = atc_pcm_playback_prepare, |