ALSA: 6fire: constify usb_device_id.
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Sun, 6 Aug 2017 06:48:53 +0000 (12:18 +0530)
committerTakashi Iwai <tiwai@suse.de>
Sun, 6 Aug 2017 20:20:07 +0000 (22:20 +0200)
commit05d72cd5f1f03531e1e678f476bbe207a29ede87
treed9f475556d8935583a81d107d751825fe04f1bb2
parent2357f6f00098a437f9de084c3c34254d20dea789
ALSA: 6fire: constify usb_device_id.

usb_device_id are not supposed to change at runtime. All functions
working with usb_device_id provided by <linux/usb.h> work with
const usb_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>
sound/usb/6fire/chip.c