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ASoC: amd: Fix a NULL vs IS_ERR() check in probe 

The platform_device_register_full() function doesn't return NULL, it
returns error pointers.

Fixes: 7894a7e7ea ("ASoC: amd: create ACP3x PCM platform device")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Dan Carpenter 2018-11-26 11:13:07 +03:00 committed by Mark Brown
parent 64ef0817b9
commit 83b12c2e1d
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GPG Key ID: 24D68B725D5487D0
1 changed files with 2 additions and 2 deletions
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4
sound/soc/amd/raven/pci-acp3x.c
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@ -97,10 +97,10 @@ static int snd_acp3x_probe(struct pci_dev *pci,
pdevinfo.size_data = sizeof(irqflags);
adata->pdev = platform_device_register_full(&pdevinfo);
if (!adata->pdev) {
if (IS_ERR(adata->pdev)) {
dev_err(&pci->dev, "cannot register %s device\n",
pdevinfo.name);
ret = -ENODEV;
ret = PTR_ERR(adata->pdev);
goto unmap_mmio;
}
break;