[PATCH] ALSA: korg1212: Fix crash in snd_korg1212_create()

[Dan Carpenter]

The "dsp_code" is not initialized until the next line so we can't
dereference it.

Fixes: b5cde369b618 ("ALSA: korg1212: Allocate resources with device-managed APIs")
Signed-off-by: Dan Carpenter <dan.carpenter at oracle.com>
---
 sound/pci/korg1212/korg1212.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/sound/pci/korg1212/korg1212.c b/sound/pci/korg1212/korg1212.c
index 7872abbd4587..3b2df5d06839 100644
--- a/sound/pci/korg1212/korg1212.c
+++ b/sound/pci/korg1212/korg1212.c
@@ -2256,17 +2256,17 @@ static int snd_korg1212_create(struct snd_card *card, struct pci_dev *pci)
         korg1212->AdatTimeCodePhy = korg1212->sharedBufferPhy +
 		offsetof(struct KorgSharedBuffer, AdatTimeCode);
 
-	korg1212->dma_dsp = snd_devm_alloc_pages(&pci->dev, SNDRV_DMA_TYPE_DEV,
-						 dsp_code->size);
-	if (!korg1212->dma_dsp)
-		return -ENOMEM;
-
 	err = request_firmware(&dsp_code, "korg/k1212.dsp", &pci->dev);
 	if (err < 0) {
 		snd_printk(KERN_ERR "firmware not available\n");
 		return err;
 	}
 
+	korg1212->dma_dsp = snd_devm_alloc_pages(&pci->dev, SNDRV_DMA_TYPE_DEV,
+						 dsp_code->size);
+	if (!korg1212->dma_dsp)
+		return -ENOMEM;
+
         K1212_DEBUG_PRINTK("K1212_DEBUG: DSP Code area = 0x%p (0x%08x) %d bytes [%s]\n",
 		   korg1212->dma_dsp->area, korg1212->dma_dsp->addr, dsp_code->size,
 		   stateName[korg1212->cardState]);
-- 
2.20.1