fbdev: TV_PALN bit set twice in sisfb_detect_VB_connect()

The TV_PALN bit was tested twice, replace one by TV_PALM.
Signed-off-by: NRoel Kluin <roel.kluin@gmail.com>
Cc: Thomas Winischhofer <thomas@winischhofer.net>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

drivers/video/sis/sis_main.c

@@ -2115,7 +2115,7 @@ sisfb_detect_VB_connect(struct sis_video_info *ivideo)
 	   if( (!(ivideo->vbflags2 & VB2_SISBRIDGE)) &&
 	       (!((ivideo->sisvga_engine == SIS_315_VGA) &&
 			(ivideo->vbflags2 & VB2_CHRONTEL))) ) {
-	      if(ivideo->sisfb_tvstd & (TV_PALN | TV_PALN | TV_NTSCJ)) {
+	      if(ivideo->sisfb_tvstd & (TV_PALM | TV_PALN | TV_NTSCJ)) {
 		 ivideo->sisfb_tvstd = -1;
 		 printk(KERN_ERR "sisfb: PALM/PALN/NTSCJ not supported\n");
 	      }