[ALSA] sound/: Spelling fixes


Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
diff --git a/sound/pci/cs46xx/cs46xx_lib.c b/sound/pci/cs46xx/cs46xx_lib.c
index 8c44fef..28f98bd 100644
--- a/sound/pci/cs46xx/cs46xx_lib.c
+++ b/sound/pci/cs46xx/cs46xx_lib.c
@@ -8,7 +8,7 @@
  *    - Sometimes the SPDIF input DSP tasks get's unsynchronized
  *      and the SPDIF get somewhat "distorcionated", or/and left right channel
  *      are swapped. To get around this problem when it happens, mute and unmute 
- *      the SPDIF input mixer controll.
+ *      the SPDIF input mixer control.
  *    - On the Hercules Game Theater XP the amplifier are sometimes turned
  *      off on inadecuate moments which causes distorcions on sound.
  *