tree 0e14e12239866c3269665febb2e46ce928c0cd95
parent 977a6ef3c0cb622b572fb8e2e5088dbe09521375
author Takashi Iwai <tiwai@suse.de> 1300705200 +0100
committer Takashi Iwai <tiwai@suse.de> 1300707164 +0100

ALSA: usb - Remove trailing spaces from USB card name strings

Some USB devices give trailing spaces in strings returned from
usb_string().  This confuses the automatic card-id creation, resulting
always in "default".
This patch fixes the behavior by removing trailing spaces.

Signed-off-by: Takashi Iwai <tiwai@suse.de>