ALSA: hda - Fix NULL dereference in error path of patch_ca0132.c

Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 2 insertions, 4 deletions

diff --git a/sound/pci/hda/patch_ca0132.c b/sound/pci/hda/patch_ca0132.c
index 5c6a0569c611..03f57c98b54e 100644
--- a/sound/pci/hda/patch_ca0132.c
+++ b/sound/pci/hda/patch_ca0132.c
@@ -1960,10 +1960,8 @@ static int dspxfr_image(struct hda_codec *codec,
                 return -EINVAL;
 
         dma_engine = kzalloc(sizeof(*dma_engine), GFP_KERNEL);
-        if (!dma_engine) {
-                status = -ENOMEM;
-                goto exit;
-        }
+        if (!dma_engine)
+                return -ENOMEM;
         memset((void *)dma_engine, 0, sizeof(*dma_engine));
 
         dma_engine->dmab = kzalloc(sizeof(*dma_engine->dmab), GFP_KERNEL);