ALSA: serial-u16550: More constification
authorTakashi Iwai <tiwai@suse.de>
Sun, 5 Jan 2020 14:48:13 +0000 (15:48 +0100)
committerTakashi Iwai <tiwai@suse.de>
Sun, 5 Jan 2020 15:15:08 +0000 (16:15 +0100)
commit6c8454888fe68bf2e3690c489d8764bac47c24c5
tree8aff458c35468c4de99014458664e66ee467d364
parent1d99500a1d782f506f215b757d681e0e071981a5
ALSA: serial-u16550: More constification

Apply const prefix to the string array.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-59-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/drivers/serial-u16550.c