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mmc: mmci: Do pm_runtime_put() after the host has been added

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Previously the pm_runtime_put() caused the device to be runtime PM
suspended, but then immediately being resumed when we add the host.

Prevent this unnecessary runtime PM suspend/resume cycle during
->probe() by moving the call to pm_runtime_put() after mmc_add_host().

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Ulf Hansson 2014-12-11 14:35:55 +01:00
parent 106276bbc9
commit 6f2d3c89db
1 changed files with 1 additions and 1 deletions
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2
drivers/mmc/host/mmci.c
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@ -1739,10 +1739,10 @@ static int mmci_probe(struct amba_device *dev,
pm_runtime_set_autosuspend_delay(&dev->dev, 50);
pm_runtime_use_autosuspend(&dev->dev);
pm_runtime_put(&dev->dev);
mmc_add_host(mmc);
pm_runtime_put(&dev->dev);
return 0;
clk_disable: