ARM: OMAP: Add hibernation support to omap_hsmmc.

Setting a dev_pm_ops suspend/resume pair but not a set of hibernation
functions means that pm functions will not be called upon suspend/resume.
Fix this by using SET_SYSTEM_SLEEP_PM_OPS, which appropriately assigns the
suspend/resume and hibernation handlers.

Additionally, do not rely on the RESETDONE bit to determine if context
needs to be restored, as that bit may have been cleared by the kernel
loading our restore image.

Signed-off-by: Russ Dill <Russ.Dill@ti.com>

drivers/mmc/host/omap_hsmmc.c

@@ -611,9 +611,6 @@ static int omap_hsmmc_context_restore(struct omap_hsmmc_host *host)
 	if (host->context_loss == context_loss)
 		return 1;
 
-	if (!OMAP_HSMMC_READ(host->base, SYSSTATUS) & RESETDONE)
-		return 1;
-
 	if (host->pdata->controller_flags & OMAP_HSMMC_SUPPORTS_DUAL_VOLT) {
 		if (host->power_mode != MMC_POWER_OFF &&
 		    (1 << ios->vdd) <= MMC_VDD_23_24)
@@ -2209,12 +2206,11 @@ static int omap_hsmmc_runtime_resume(struct device *dev)
 }
 
 static struct dev_pm_ops omap_hsmmc_dev_pm_ops = {
-	.suspend	= omap_hsmmc_suspend,
-	.resume		= omap_hsmmc_resume,
+	SET_SYSTEM_SLEEP_PM_OPS(omap_hsmmc_suspend, omap_hsmmc_resume)
+	SET_RUNTIME_PM_OPS(omap_hsmmc_runtime_suspend,
+		omap_hsmmc_runtime_resume, NULL)
 	.prepare	= omap_hsmmc_prepare,
 	.complete	= omap_hsmmc_complete,
-	.runtime_suspend = omap_hsmmc_runtime_suspend,
-	.runtime_resume = omap_hsmmc_runtime_resume,
 };
 
 static struct platform_driver omap_hsmmc_driver = {