[alsa-devel] [PATCH] ALSA: intel8x0: Check pci_iomap() success for DEVICE_ALI

[Scott Wood]

DEVICE_ALI previously would jump to port_inited after calling
pci_iomap(), bypassing the check for bmaddr being NULL.

Signed-off-by: Scott Wood <scottwood at freescale.com>
---
 sound/pci/intel8x0.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
index 2c5484e..dfb77a5 100644
--- a/sound/pci/intel8x0.c
+++ b/sound/pci/intel8x0.c
@@ -3101,13 +3101,13 @@ static int snd_intel8x0_create(struct snd_card *card,
 		chip->bmaddr = pci_iomap(pci, 3, 0);
 	else
 		chip->bmaddr = pci_iomap(pci, 1, 0);
+
+ port_inited:
 	if (!chip->bmaddr) {
 		dev_err(card->dev, "Controller space ioremap problem\n");
 		snd_intel8x0_free(chip);
 		return -EIO;
 	}
-
- port_inited:
 	chip->bdbars_count = bdbars[device_type];
 
 	/* initialize offsets */
-- 
2.1.0