SplitPCM: Fix Device variable in SplitPCMDevice macro

Currently, the variable name is dev instead of Device as the comment
would suggest, update the name to fit the comment. Also, the variable
gets ignored due to it getting set to nothing right away, remove that
line to allow the variable to work as intended.

Fixes: https://github.com/alsa-project/alsa-ucm-conf/pull/339
Signed-off-by: WeirdTreeThing <bradyn127@protonmail.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>

diff --git a/ucm2/common/pcm/split.conf b/ucm2/common/pcm/split.conf
index be47f7264ddcf9bbc556a0c7175152ff8d98f878..80f23e6c66589a7e62eb1535eebe5d8c2eab649d 100644 (file)
--- a/ucm2/common/pcm/split.conf
+++ b/ucm2/common/pcm/split.conf
@@ -323,13 +323,12 @@ DefineMacro.SplitPCM.If.0 {
 #
 
 DefineMacro.SplitPCMDevice {
-       Define.__dev ""
        If.0 {
                Condition {
                        Type String
-                       Empty "${var:__dev}"
+                       Empty "${var:__Device}"
                }
-               True.Define.__dev "0"
+               True.Define.__Device "0"
        }
        If.1 {
                Condition {
@@ -339,7 +338,7 @@ DefineMacro.SplitPCMDevice {
                False {
                        Value {
                                "${var:__Direction}Channels" "${var:__HWChannels}"
-                               "${var:__Direction}PCM" "hw:${CardId},${var:__dev}"
+                               "${var:__Direction}PCM" "hw:${CardId},${var:__Device}"
                                "${var:__Direction}Channel0" "${var:__Channel0}"
                                "${var:__Direction}ChannelPos0" "${var:__ChannelPos0}"
                        }
@@ -355,7 +354,7 @@ DefineMacro.SplitPCMDevice {
                        }
                }
                True {
-                       Define.__pcmdev "${var:__Name}:${CardId},${var:__dev},${var:__Channel0}"
+                       Define.__pcmdev "${var:__Name}:${CardId},${var:__Device},${var:__Channel0}"
                        If.ch1 {
                                Condition {
                                        Type String