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mmc: mmci: Move away from using deprecated APIs 

Suspend and resume of cards are being handled from the protocol layer
and consequently the mmc_suspend|resume_host APIs are deprecated.

This means we can simplify the suspend|resume callbacks by removing the
use of the deprecated APIs.

Cc: Russell King <linux@arm.linux.org.uk>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
This commit is contained in:
Ulf Hansson 2013-09-26 10:54:30 +02:00 committed by Chris Ball
parent ccad9b973f
commit 578aebc7d6
1 changed files with 4 additions and 13 deletions
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17
drivers/mmc/host/mmci.c
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@ -1725,37 +1725,28 @@ static int mmci_suspend(struct device *dev)
{
struct amba_device *adev = to_amba_device(dev);
struct mmc_host *mmc = amba_get_drvdata(adev);
int ret = 0;
if (mmc) {
struct mmci_host *host = mmc_priv(mmc);
ret = mmc_suspend_host(mmc);
if (ret == 0) {
pm_runtime_get_sync(dev);
writel(0, host->base + MMCIMASK0);
}
pm_runtime_get_sync(dev);
writel(0, host->base + MMCIMASK0);
}
return ret;
return 0;
}
static int mmci_resume(struct device *dev)
{
struct amba_device *adev = to_amba_device(dev);
struct mmc_host *mmc = amba_get_drvdata(adev);
int ret = 0;
if (mmc) {
struct mmci_host *host = mmc_priv(mmc);
writel(MCI_IRQENABLE, host->base + MMCIMASK0);
pm_runtime_put(dev);
ret = mmc_resume_host(mmc);
}
return ret;
return 0;
}
#endif