ALSA: gus: Delete an error message for a failed memory allocation in …

…snd_gf1_dma_transfer_block() Omit an extra message for a memory allocation failure in this function. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
chewitt · Nov 29, 2017 · 4d0272c · 4d0272c
1 parent cdc4398
commit 4d0272c
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/sound/isa/gus/gus_dma.c b/sound/isa/gus/gus_dma.c
@@ -201,10 +201,9 @@ int snd_gf1_dma_transfer_block(struct snd_gus_card * gus,
 	struct snd_gf1_dma_block *block;
 
 	block = kmalloc(sizeof(*block), atomic ? GFP_ATOMIC : GFP_KERNEL);
-	if (block == NULL) {
-		snd_printk(KERN_ERR "gf1: DMA transfer failure; not enough memory\n");
+	if (!block)
 		return -ENOMEM;
-	}
+
 	*block = *__block;
 	block->next = NULL;