From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tushar Behera Subject: [PATCH] mmc: sdhci-s3c: Use NULL instead of 0 for pointers Date: Tue, 20 Nov 2012 09:41:53 +0530 Message-ID: <1353384713-21969-1-git-send-email-tushar.behera@linaro.org> Return-path: Sender: linux-mmc-owner@vger.kernel.org To: linux-mmc@vger.kernel.org, devicetree-discuss@lists.ozlabs.org Cc: cjb@laptop.org, thomas.abraham@linaro.org, patches@linaro.org List-Id: devicetree@vger.kernel.org The third argument for of_get_property() is a pointer, hence pass NULL instead of 0. Fixes following sparse warning. drivers/mmc/host/sdhci-s3c.c:452:48: warning: Using plain integer as NULL pointer drivers/mmc/host/sdhci-s3c.c:457:52: warning: Using plain integer as NULL pointer Signed-off-by: Tushar Behera --- drivers/mmc/host/sdhci-s3c.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/mmc/host/sdhci-s3c.c b/drivers/mmc/host/sdhci-s3c.c index a54dd5d..80b10f2 100644 --- a/drivers/mmc/host/sdhci-s3c.c +++ b/drivers/mmc/host/sdhci-s3c.c @@ -449,12 +449,12 @@ static int __devinit sdhci_s3c_parse_dt(struct device *dev, return -ENOMEM; /* get the card detection method */ - if (of_get_property(node, "broken-cd", 0)) { + if (of_get_property(node, "broken-cd", NULL)) { pdata->cd_type = S3C_SDHCI_CD_NONE; goto setup_bus; } - if (of_get_property(node, "non-removable", 0)) { + if (of_get_property(node, "non-removable", NULL)) { pdata->cd_type = S3C_SDHCI_CD_PERMANENT; goto setup_bus; } -- 1.7.4.1