@@ -639,11 +639,29 @@ static int mmc_sdio_resume(struct mmc_host *host)
return err;
}
+static int mmc_sdio_power_restore(struct mmc_host *host)
+{
+ int ret;
+
+ BUG_ON(!host);
+ BUG_ON(!host->card);
+
+ mmc_claim_host(host);
+ ret = mmc_sdio_init_card(host, host->ocr, host->card,
+ (host->pm_flags & MMC_PM_KEEP_POWER));
+ if (!ret && host->sdio_irqs)
+ mmc_signal_sdio_irq(host);
+ mmc_release_host(host);
+
+ return ret;
+}
+
static const struct mmc_bus_ops mmc_sdio_ops = {
.remove = mmc_sdio_remove,
.detect = mmc_sdio_detect,
.suspend = mmc_sdio_suspend,
.resume = mmc_sdio_resume,
+ .power_restore = mmc_sdio_power_restore,
};