ALSA: usb: constify snd_pcm_ops structures
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Fri, 18 Aug 2017 07:45:21 +0000 (13:15 +0530)
committerTakashi Iwai <tiwai@suse.de>
Sat, 19 Aug 2017 09:02:27 +0000 (11:02 +0200)
commit31cb1fb41df3b871d337544ed5199a135e606f69
tree1aa74f5af6cd1377837eeb63f08d8e52f24a62c5
parent7a205f5db56d9055ff368ab5103275d0164a41c8
ALSA: usb: constify snd_pcm_ops structures

snd_pcm_ops are not supposed to change at runtime. All functions
working with snd_pcm_ops provided by <sound/pcm.h> work with
const snd_pcm_ops. 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>
sound/usb/6fire/pcm.c
sound/usb/caiaq/audio.c
sound/usb/hiface/pcm.c
sound/usb/misc/ua101.c
sound/usb/pcm.c
sound/usb/usx2y/usbusx2yaudio.c
sound/usb/usx2y/usx2yhwdeppcm.c