ALSA: Fix typo in documentation/alsa

Correct spelling typo in documentation/alsa

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/Documentation/sound/alsa/soc/DPCM.txt b/Documentation/sound/alsa/soc/DPCM.txt
index aa8546f..0110180 100644
--- a/Documentation/sound/alsa/soc/DPCM.txt
+++ b/Documentation/sound/alsa/soc/DPCM.txt
@@ -192,7 +192,7 @@
 the "no_pcm" flag to mark it has a BE and sets flags for supported stream
 directions using "dpcm_playback" and "dpcm_capture" above.
 
-The BE has also flags set for ignoreing suspend and PM down time. This allows
+The BE has also flags set for ignoring suspend and PM down time. This allows
 the BE to work in a hostless mode where the host CPU is not transferring data
 like a BT phone call :-
 
@@ -328,7 +328,7 @@
     between both DAIs.
 
  2) Hostless FE. This FE has a virtual connection to the BE DAI links on the DAPM
-    graph. Control is then carried out by the FE as regualar PCM operations.
+    graph. Control is then carried out by the FE as regular PCM operations.
     This method gives more control over the DAI links, but requires much more
     userspace code to control the link. Its recommended to use CODEC<->CODEC
     unless your HW needs more fine grained sequencing of the PCM ops.