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authorkbuild test robot <lkp@intel.com>2015-10-06 04:01:04 +0800
committerUlf Hansson <ulf.hansson@linaro.org>2015-10-26 16:00:06 +0100
commit7582041ff3d4aaa348894858d6384c4a9981c5fc (patch)
treefb3e06cc81f47aa662533da28be1a007ba54a3a2 /drivers/mmc
parentf0cbd7806d736d77714994cc41c5161c0a29cccf (diff)
downloadblackbird-op-linux-7582041ff3d4aaa348894858d6384c4a9981c5fc.tar.gz
blackbird-op-linux-7582041ff3d4aaa348894858d6384c4a9981c5fc.zip
mmc: sdhci-pci: fix simple_return.cocci warnings
drivers/mmc/host/sdhci-pci-core.c:447:1-4: WARNING: end returns can be simpified Simplify a trivial if-return sequence. Possibly combine with a preceding function call. Generated by: scripts/coccinelle/misc/simple_return.cocci CC: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc')
-rw-r--r--drivers/mmc/host/sdhci-pci-core.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/mmc/host/sdhci-pci-core.c b/drivers/mmc/host/sdhci-pci-core.c
index b3b0a3e4fca1..6d86dc882a83 100644
--- a/drivers/mmc/host/sdhci-pci-core.c
+++ b/drivers/mmc/host/sdhci-pci-core.c
@@ -444,11 +444,7 @@ static int jmicron_pmos(struct sdhci_pci_chip *chip, int on)
else
scratch &= ~0x47;
- ret = pci_write_config_byte(chip->pdev, 0xAE, scratch);
- if (ret)
- return ret;
-
- return 0;
+ return pci_write_config_byte(chip->pdev, 0xAE, scratch);
}
static int jmicron_probe(struct sdhci_pci_chip *chip)
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