ALSA: misc typo fixes

Fixed typos in disabled codes via #if 0.

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/drivers/dummy.c b/sound/drivers/dummy.c
index e5e749f..73be7e1 100644
--- a/sound/drivers/dummy.c
+++ b/sound/drivers/dummy.c
@@ -51,7 +51,7 @@
 	if (err < 0)
 		return err;
 	err = snd_pcm_hw_constraint_minmax(runtime, SNDRV_PCM_HW_PARAM_BUFFER_BYTES, 256, UINT_MAX);
-	if (err) < 0)
+	if (err < 0)
 		return err;
 	return 0;
 }
diff --git a/sound/pci/ca0106/ca0106_main.c b/sound/pci/ca0106/ca0106_main.c
index a7d8966..88fbf28 100644
--- a/sound/pci/ca0106/ca0106_main.c
+++ b/sound/pci/ca0106/ca0106_main.c
@@ -759,7 +759,6 @@
 			       SPCS_CHANNELNUM_LEFT | SPCS_SOURCENUM_UNSPEC |
 			       SPCS_GENERATIONSTATUS | 0x00001200 |
 			       0x00000000 | SPCS_EMPHASIS_NONE | SPCS_COPYRIGHT );
-	}
 #endif
 
 	return 0;