diff options
Diffstat (limited to 'drivers/mmc/core/mmc.c')
| -rw-r--r-- | drivers/mmc/core/mmc.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c index ddddad46b40..bfefce365ae 100644 --- a/drivers/mmc/core/mmc.c +++ b/drivers/mmc/core/mmc.c @@ -530,7 +530,7 @@ static void mmc_detect(struct mmc_host *host) /* * Suspend callback from host. */ -static void mmc_suspend(struct mmc_host *host) +static int mmc_suspend(struct mmc_host *host) { BUG_ON(!host); BUG_ON(!host->card); @@ -540,6 +540,8 @@ static void mmc_suspend(struct mmc_host *host) mmc_deselect_cards(host); host->card->state &= ~MMC_STATE_HIGHSPEED; mmc_release_host(host); + + return 0; } /* @@ -548,7 +550,7 @@ static void mmc_suspend(struct mmc_host *host) * This function tries to determine if the same card is still present * and, if so, restore all state to it. */ -static void mmc_resume(struct mmc_host *host) +static int mmc_resume(struct mmc_host *host) { int err; @@ -559,14 +561,7 @@ static void mmc_resume(struct mmc_host *host) err = mmc_init_card(host, host->ocr, host->card); mmc_release_host(host); - if (err) { - mmc_remove(host); - - mmc_claim_host(host); - mmc_detach_bus(host); - mmc_release_host(host); - } - + return err; } static void mmc_power_restore(struct mmc_host *host) |