ASoC: pxa: Remove space before semicolon

This was reported by checkpatch.pl

Signed-off-by: Codrut Grosu <codrut.cristian.grosu@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/sound/soc/pxa/z2.c b/sound/soc/pxa/z2.c
index 990b1aa..6d88d9a 100644
--- a/sound/soc/pxa/z2.c
+++ b/sound/soc/pxa/z2.c
@@ -119,8 +119,8 @@
 	{"Headphone Jack", NULL, "ROUT1"},
 
 	/* ext speaker connected to LOUT2, ROUT2  */
-	{"Ext Spk", NULL , "ROUT2"},
-	{"Ext Spk", NULL , "LOUT2"},
+	{"Ext Spk", NULL, "ROUT2"},
+	{"Ext Spk", NULL, "LOUT2"},
 
 	/* mic is connected to R input 2 - with bias */
 	{"RINPUT2", NULL, "Mic Bias"},