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authorEliot Blennerhassett <eliot@blennerhassett.gen.nz>2015-02-14 05:32:24 +0300
committerTakashi Iwai <tiwai@suse.de>2015-02-14 10:57:15 +0300
commit93ceaa303b2946453b925c55dc28a4273520dd18 (patch)
tree254e3ef7b858ab6ac0737299095636e4784033c1 /sound/pci
parentf0153c3d948c1764f6c920a0675d86fc1d75813e (diff)
downloadlinux-93ceaa303b2946453b925c55dc28a4273520dd18.tar.xz
ALSA: hda/tegra check correct return value from ioremap_resource
Signed-off-by: Eliot Blennerhassett <eliot@blennerhassett.gen.nz> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci')
-rw-r--r--sound/pci/hda/hda_tegra.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/pci/hda/hda_tegra.c b/sound/pci/hda/hda_tegra.c
index 227990bc02e3..375e94f4cf52 100644
--- a/sound/pci/hda/hda_tegra.c
+++ b/sound/pci/hda/hda_tegra.c
@@ -329,8 +329,8 @@ static int hda_tegra_init_chip(struct azx *chip, struct platform_device *pdev)
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
hda->regs = devm_ioremap_resource(dev, res);
- if (IS_ERR(chip->remap_addr))
- return PTR_ERR(chip->remap_addr);
+ if (IS_ERR(hda->regs))
+ return PTR_ERR(hda->regs);
chip->remap_addr = hda->regs + HDA_BAR0;
chip->addr = res->start + HDA_BAR0;