Staging: Comedi: pcm_common: Fixed all checkpatch issues

Signed-off-by: NDaniel Patrick Johnson <teknotus@teknot.us>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

drivers/staging/comedi/drivers/pcm_common.c

@@ -41,7 +41,8 @@ int comedi_pcm_cmdtest(struct comedi_device *dev,
 	if (err)
 		return 1;
 
-	/* step 2: make sure trigger sources are unique and mutually compatible */
+	/* step 2: make sure trigger sources are unique and
+	 * mutually compatible */
 
 	/* these tests are true if more than one _src bit is set */
 	if ((cmd->start_src & (cmd->start_src - 1)) != 0)
@@ -107,5 +108,4 @@ int comedi_pcm_cmdtest(struct comedi_device *dev,
 
 	return 0;
 }
-
 EXPORT_SYMBOL(comedi_pcm_cmdtest);