ALSA: gus: Delete an error message for a failed memory allocation in snd_gf1_dma_tran...

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 <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/isa/gus/gus_dma.c b/sound/isa/gus/gus_dma.c
index 36c27c8..7f95f45 100644 (file)
--- 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);
        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;
                return -ENOMEM;

-       }
+

        *block = *__block;
        block->next = NULL;
 
        *block = *__block;
        block->next = NULL;