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s3cmci: change to use dev_pm_ops

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Move to using dev_pm_ops for suspend and resume.

Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Cc: <linux-mmc@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Ben Dooks 2009-10-01 15:44:15 -07:00 committed by Linus Torvalds
parent 916a30775f
commit 50d7fa9aa4
1 changed files with 18 additions and 11 deletions
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29
drivers/mmc/host/s3cmci.c
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@ -1546,35 +1546,42 @@ MODULE_DEVICE_TABLE(platform, s3cmci_driver_ids);
#ifdef CONFIG_PM
static int s3cmci_suspend(struct platform_device *dev, pm_message_t state)
static int s3cmci_suspend(struct device *dev)
{
struct mmc_host *mmc = platform_get_drvdata(dev);
struct mmc_host *mmc = platform_get_drvdata(to_platform_device(dev));
struct pm_message event = { PM_EVENT_SUSPEND };
return mmc_suspend_host(mmc, state);
return mmc_suspend_host(mmc, event);
}
static int s3cmci_resume(struct platform_device *dev)
static int s3cmci_resume(struct device *dev)
{
struct mmc_host *mmc = platform_get_drvdata(dev);
struct mmc_host *mmc = platform_get_drvdata(to_platform_device(dev));
return mmc_resume_host(mmc);
}
static struct dev_pm_ops s3cmci_pm = {
.suspend = s3cmci_suspend,
.resume = s3cmci_resume,
};
#define s3cmci_pm_ops &s3cmci_pm
#else /* CONFIG_PM */
#define s3cmci_suspend NULL
#define s3cmci_resume NULL
#define s3cmci_pm_ops NULL
#endif /* CONFIG_PM */
static struct platform_driver s3cmci_driver = {
.driver.name = "s3c-sdi",
.driver.owner = THIS_MODULE,
.driver = {
.name = "s3c-sdi",
.owner = THIS_MODULE,
.pm = s3cmci_pm_ops,
},
.id_table = s3cmci_driver_ids,
.probe = s3cmci_probe,
.remove = __devexit_p(s3cmci_remove),
.shutdown = s3cmci_shutdown,
.suspend = s3cmci_suspend,
.resume = s3cmci_resume,
};
static int __init s3cmci_init(void)