From 9a633f3bfb9784fe4d12c0349e9d887e36b4a9e0 Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Wed, 16 Jan 2019 05:44:51 +0000 Subject: [PATCH] mmc: sdhci-esdhc-imx: fix return value check in sdhci_esdhc_imx_probe() In case of error, the function devm_kzalloc() returns NULL pointer not ERR_PTR(). The IS_ERR() test in the return value check should be replaced with NULL test. Fixes: fadac7488064 ("mmc: sdhci-esdhc-imx: add CMDQ support") Signed-off-by: Wei Yongjun Acked-by: Adrian Hunter Signed-off-by: Ulf Hansson --- drivers/mmc/host/sdhci-esdhc-imx.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c index 75ad824dd602..fad600739d0e 100644 --- a/drivers/mmc/host/sdhci-esdhc-imx.c +++ b/drivers/mmc/host/sdhci-esdhc-imx.c @@ -1500,8 +1500,8 @@ static int sdhci_esdhc_imx_probe(struct platform_device *pdev) if (imx_data->socdata->flags & ESDHC_FLAG_CQHCI) { host->mmc->caps2 |= MMC_CAP2_CQE | MMC_CAP2_CQE_DCMD; cq_host = devm_kzalloc(&pdev->dev, sizeof(*cq_host), GFP_KERNEL); - if (IS_ERR(cq_host)) { - err = PTR_ERR(cq_host); + if (!cq_host) { + err = -ENOMEM; goto disable_ahb_clk; } -- 2.11.0