ALSA: drivers: mpu401: constify pnp_device_id
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Thu, 17 Aug 2017 10:06:16 +0000 (15:36 +0530)
committerTakashi Iwai <tiwai@suse.de>
Thu, 17 Aug 2017 10:42:14 +0000 (12:42 +0200)
commit1491c68a2248747de0bfb83350c5096954b40dce
tree091771aa1af2b7750e19ee1b09d740b3d48b0c6d
parentfdbf0488040622b225e8019d96693236dceaf832
ALSA: drivers: mpu401: constify pnp_device_id

pnp_device_id are not supposed to change at runtime. All functions
working with pnp_device_id provided by <linux/pnp.h> work with
const pnp_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/drivers/mpu401/mpu401.c