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| author | Wei Yongjun <weiyongjun1@huawei.com> | 2019-08-26 14:00:13 +0200 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2019-09-11 15:58:39 +0200 |
| commit | f70d9a2440346d942f1f9dbda31da5a77510a05f (patch) | |
| tree | 00e94d9a6d7a0e992d1e526e802ead8787f6ec9b /drivers/mmc/host/sdhci-of-aspeed.c | |
| parent | dt-bindings: mmc: sdhci-of-aspeed: Update example ranges property (diff) | |
| download | linux-f70d9a2440346d942f1f9dbda31da5a77510a05f.tar.xz linux-f70d9a2440346d942f1f9dbda31da5a77510a05f.zip | |
mmc: sdhci-of-aspeed: Fix return value check in aspeed_sdc_probe()
In case of error, the function of_platform_device_create() returns
NULL pointer not ERR_PTR(). The IS_ERR() test in the return value
check should be replaced with NULL test.
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/host/sdhci-of-aspeed.c')
| -rw-r--r-- | drivers/mmc/host/sdhci-of-aspeed.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mmc/host/sdhci-of-aspeed.c b/drivers/mmc/host/sdhci-of-aspeed.c index 8bb095ca2fa9..d5acb5afc50f 100644 --- a/drivers/mmc/host/sdhci-of-aspeed.c +++ b/drivers/mmc/host/sdhci-of-aspeed.c @@ -261,9 +261,9 @@ static int aspeed_sdc_probe(struct platform_device *pdev) struct platform_device *cpdev; cpdev = of_platform_device_create(child, NULL, &pdev->dev); - if (IS_ERR(cpdev)) { + if (!cpdev) { of_node_put(child); - ret = PTR_ERR(cpdev); + ret = -ENODEV; goto err_clk; } } |