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| author | Tushar Behera <tushar.behera@linaro.org> | 2012-11-20 09:41:53 +0530 |
|---|---|---|
| committer | Chris Ball <cjb@laptop.org> | 2012-12-06 13:54:59 -0500 |
| commit | ab5023efdcfa87512663aca120245b0fec8511eb (patch) | |
| tree | 8f02db6f02848022a5e2ce2f15693daf20d3598e | |
| parent | a7e968799bbc1e7d6e56a77abd62c714509040c4 (diff) | |
| download | linux-3.10-ab5023efdcfa87512663aca120245b0fec8511eb.tar.gz linux-3.10-ab5023efdcfa87512663aca120245b0fec8511eb.tar.bz2 linux-3.10-ab5023efdcfa87512663aca120245b0fec8511eb.zip | |
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 <tushar.behera@linaro.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
| -rw-r--r-- | 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 c9ec725884e..47bb04390f9 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; } |