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authorwangbo <wdjjwb@163.com>2019-01-09 15:10:33 +0300
committerUlf Hansson <ulf.hansson@linaro.org>2019-02-25 10:40:58 +0300
commit7e926f42c64dccfa44229d7bbe89bf5e2f4183fe (patch)
tree4ddfc7ba7f58c849103e73f7ece67d378cffbd7e /drivers/mmc/core
parent69d91ed1469b49b4d3b5a9ac40e4abc453698dc2 (diff)
downloadlinux-7e926f42c64dccfa44229d7bbe89bf5e2f4183fe.tar.xz
mmc:sdio: Remove unneeded variable ret
In sdio_bus_remove the variable is unneeded,remove it now. Signed-off-by: wangbo <wang.bo116@zte.com.cn> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/core')
-rw-r--r--drivers/mmc/core/sdio_bus.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/mmc/core/sdio_bus.c b/drivers/mmc/core/sdio_bus.c
index b6d8203e46eb..62b0f5ecc7f7 100644
--- a/drivers/mmc/core/sdio_bus.c
+++ b/drivers/mmc/core/sdio_bus.c
@@ -179,7 +179,6 @@ static int sdio_bus_remove(struct device *dev)
{
struct sdio_driver *drv = to_sdio_driver(dev->driver);
struct sdio_func *func = dev_to_sdio_func(dev);
- int ret = 0;
/* Make sure card is powered before invoking ->remove() */
if (func->card->host->caps & MMC_CAP_POWER_OFF_CARD)
@@ -205,7 +204,7 @@ static int sdio_bus_remove(struct device *dev)
dev_pm_domain_detach(dev, false);
- return ret;
+ return 0;
}
static const struct dev_pm_ops sdio_bus_pm_ops = {