ALSA: usb-audio: constify usb_protocol_ops structures
authorJulia Lawall <Julia.Lawall@lip6.fr>
Fri, 11 Dec 2015 14:52:37 +0000 (15:52 +0100)
committerTakashi Iwai <tiwai@suse.de>
Fri, 11 Dec 2015 15:18:02 +0000 (16:18 +0100)
commit17074c1a5f1bbbf352fe071b2947a498db42661f
tree1bfd78811e9e837829c044923edeb260941fc223
parent9a5e5234bafeaa2e9d15881d443c38d3d82d0b38
ALSA: usb-audio: constify usb_protocol_ops structures

The usb_protocol_ops structures are never modified, so declare them as
const.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Acked-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/usb/midi.c