From: Tushar Behera Date: Tue, 20 Nov 2012 04:11:53 +0000 (+0530) Subject: mmc: sdhci-s3c: Use NULL instead of 0 for pointers X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=ab5023efdcfa87512663aca120245b0fec8511eb;p=openwrt%2Fstaging%2Fblogic.git mmc: sdhci-s3c: Use NULL instead of 0 for pointers The third argument for of_get_property() is a pointer, hence pass NULL instead of 0. Fixes the following sparse warning: sdhci-s3c.c:452:48: warning: Using plain integer as NULL pointer sdhci-s3c.c:457:52: warning: Using plain integer as NULL pointer Signed-off-by: Tushar Behera Signed-off-by: Chris Ball --- diff --git a/drivers/mmc/host/sdhci-s3c.c b/drivers/mmc/host/sdhci-s3c.c index c9ec725884e5..47bb04390f9c 100644 --- a/drivers/mmc/host/sdhci-s3c.c +++ b/drivers/mmc/host/sdhci-s3c.c @@ -456,12 +456,12 @@ 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; }