diff options
| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-08-17 15:36:27 +0530 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2017-08-17 12:42:28 +0200 |
| commit | 529d25761173cba9e5cd8e1629c6477a141fce6d (patch) | |
| tree | eb7421e33b79c277156c36cb4da056f2f3dfd825 /sound/isa/opti9xx/miro.c | |
| parent | 1ef428bf9bb2d2580630c4ea1f74af8f79de8398 (diff) | |
ALSA: opti9xx: constify pnp_card_device_id
pnp_card_device_id are not supposed to change at runtime. All functions
working with pnp_card_device_id provided by <linux/pnp.h> work with
const pnp_card_device_id. So mark the non-const structs as const.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/isa/opti9xx/miro.c')
| -rw-r--r-- | sound/isa/opti9xx/miro.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/isa/opti9xx/miro.c b/sound/isa/opti9xx/miro.c index 1c5a12fa8be3..8894c7c18ad6 100644 --- a/sound/isa/opti9xx/miro.c +++ b/sound/isa/opti9xx/miro.c @@ -143,7 +143,7 @@ static int snd_miro_pnp_is_probed; #ifdef CONFIG_PNP -static struct pnp_card_device_id snd_miro_pnpids[] = { +static const struct pnp_card_device_id snd_miro_pnpids[] = { /* PCM20 and PCM12 in PnP mode */ { .id = "MIR0924", .devs = { { "MIR0000" }, { "MIR0002" }, { "MIR0005" } }, }, |