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Subject[PATCH] mmc:cb710_mmc change driver to use dev_pm_ops infrastructure
Date
Change cb710_mmc platform driver register pm ops using dev_pm_ops instead of
legacy pm_ops infrastructure.

Signed-off-by: Shuah Khan <shuah.kh@samsung.com>
---
drivers/mmc/host/cb710-mmc.c | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/drivers/mmc/host/cb710-mmc.c b/drivers/mmc/host/cb710-mmc.c
index 9d6e2b8..e79ac0d 100644
--- a/drivers/mmc/host/cb710-mmc.c
+++ b/drivers/mmc/host/cb710-mmc.c
@@ -664,8 +664,9 @@ static const struct mmc_host_ops cb710_mmc_host = {

#ifdef CONFIG_PM

-static int cb710_mmc_suspend(struct platform_device *pdev, pm_message_t state)
+static int cb710_mmc_suspend(struct device *dev)
{
+ struct platform_device *pdev = to_platform_device(dev);
struct cb710_slot *slot = cb710_pdev_to_slot(pdev);
struct mmc_host *mmc = cb710_slot_to_mmc(slot);
int err;
@@ -678,8 +679,9 @@ static int cb710_mmc_suspend(struct platform_device *pdev, pm_message_t state)
return 0;
}

-static int cb710_mmc_resume(struct platform_device *pdev)
+static int cb710_mmc_resume(struct device *dev)
{
+ struct platform_device *pdev = to_platform_device(dev);
struct cb710_slot *slot = cb710_pdev_to_slot(pdev);
struct mmc_host *mmc = cb710_slot_to_mmc(slot);

@@ -688,6 +690,8 @@ static int cb710_mmc_resume(struct platform_device *pdev)
return mmc_resume_host(mmc);
}

+static SIMPLE_DEV_PM_OPS(cb710_mmc_dev_pm_ops, cb710_mmc_suspend,
+ cb710_mmc_resume);
#endif /* CONFIG_PM */

static int cb710_mmc_init(struct platform_device *pdev)
@@ -775,8 +779,7 @@ static struct platform_driver cb710_mmc_driver = {
.probe = cb710_mmc_init,
.remove = cb710_mmc_exit,
#ifdef CONFIG_PM
- .suspend = cb710_mmc_suspend,
- .resume = cb710_mmc_resume,
+ .driver.pm = &cb710_mmc_dev_pm_ops,
#endif
};

--
1.7.10.4


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