OMAP: dma_chan[lch_head].flag & OMAP_DMA_ACTIVE tested twice in omap_…

…dma_unlink_lch() The same flag and bits were tested twice. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
git-mirror · Jan 20, 2010 · 247421f · 247421f
1 parent e9acb9b
commit 247421f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c
@@ -1183,7 +1183,7 @@ void omap_dma_unlink_lch(int lch_head, int lch_queue)
 	}
 
 	if ((dma_chan[lch_head].flags & OMAP_DMA_ACTIVE) ||
-	    (dma_chan[lch_head].flags & OMAP_DMA_ACTIVE)) {
+	    (dma_chan[lch_queue].flags & OMAP_DMA_ACTIVE)) {
 		printk(KERN_ERR "omap_dma: You need to stop the DMA channels "
 		       "before unlinking\n");
 		dump_stack();