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mmc:sdio: Remove unneeded variable ret

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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>
This commit is contained in:
wangbo 2019-01-09 20:10:33 +08:00 committed by Ulf Hansson
parent 69d91ed146
commit 7e926f42c6
1 changed files with 1 additions and 2 deletions
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3
drivers/mmc/core/sdio_bus.c
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@ -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 = {