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| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2013-05-22 10:55:41 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-05-22 11:08:36 -0500 |
| commit | bac902d505220544824829affcf9c1b17b57b8ca (patch) | |
| tree | 86e6305c4320deb72d1fe091351c06f1adaffb3a /drivers/spi/spi-topcliff-pch.c | |
| parent | e1e5762823be84cb97f629bdfecb97af3d187406 (diff) | |
| download | linux-bac902d505220544824829affcf9c1b17b57b8ca.tar.bz2 | |
spi: topcliff-pch: fix error return code in pch_spi_probe()
Fix to return -ENOMEM in the platform_device_alloc() error handling
case instead of 0, as done elsewhere in this function.
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/spi/spi-topcliff-pch.c')
| -rw-r--r-- | drivers/spi/spi-topcliff-pch.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/spi/spi-topcliff-pch.c b/drivers/spi/spi-topcliff-pch.c index 963e0f358507..637d728fbeb5 100644 --- a/drivers/spi/spi-topcliff-pch.c +++ b/drivers/spi/spi-topcliff-pch.c @@ -1667,6 +1667,7 @@ static int pch_spi_probe(struct pci_dev *pdev, pd_dev = platform_device_alloc("pch-spi", i); if (!pd_dev) { dev_err(&pdev->dev, "platform_device_alloc failed\n"); + retval = -ENOMEM; goto err_platform_device; } pd_dev_save->pd_save[i] = pd_dev; |