[ALSA] Remove obsolete description from ALSA-Configuration.txt

Remove obsolete descriptions about the dependency on CONFIG_ISA
for vxpocket and pdaudiocf drivers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/Documentation/sound/alsa/ALSA-Configuration.txt b/Documentation/sound/alsa/ALSA-Configuration.txt
index e5bfb0f7..89a12a6 100644
--- a/Documentation/sound/alsa/ALSA-Configuration.txt
+++ b/Documentation/sound/alsa/ALSA-Configuration.txt
@@ -1636,9 +1636,7 @@
 
     About capture IBL, see the description of snd-vx222 module.
 
-    Note: the driver is build only when CONFIG_ISA is set.
-    
-    Note2: snd-vxp440 driver is merged to snd-vxpocket driver since
+    Note: snd-vxp440 driver is merged to snd-vxpocket driver since
            ALSA 1.0.10.
 
     The power-management is supported.
@@ -1665,8 +1663,6 @@
 
     Module for Sound Core PDAudioCF sound card.
 
-    Note: the driver is build only when CONFIG_ISA is set.
-
     The power-management is supported.