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mmc: sdio: Drop mmc_claim|release_host() in mmc_sdio_power_restore() 

The function mmc_sdio_power_restore() is called either from
mmc_sdio_runtime_resume() or from mmc_sdio_hw_reset(). Both callers either
claims/releases the host or require its callers to do so. Therefore let's
drop the redundant calls to mmc_claim|release_host() in
mmc_sdio_power_restore().

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Tested-by: Douglas Anderson <dianders@chromium.org>
alistair/sunxi64-5.4-dsi
Ulf Hansson 2019-06-11 17:44:32 +02:00
parent cf4b20ecfa
commit cd23042d05
1 changed files with 0 additions and 4 deletions
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4
drivers/mmc/core/sdio.c
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@ -1030,14 +1030,10 @@ static int mmc_sdio_power_restore(struct mmc_host *host)
*
*/
mmc_claim_host(host);
ret = mmc_sdio_reinit_card(host, mmc_card_keep_power(host));
if (!ret && host->sdio_irqs)
mmc_signal_sdio_irq(host);
mmc_release_host(host);
return ret;
}