diff options
Diffstat (limited to 'drivers/mmc/host/atmel-mci.c')
| -rw-r--r-- | drivers/mmc/host/atmel-mci.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/mmc/host/atmel-mci.c b/drivers/mmc/host/atmel-mci.c index 91d52ba7a39f..bb9bbf1c927b 100644 --- a/drivers/mmc/host/atmel-mci.c +++ b/drivers/mmc/host/atmel-mci.c @@ -2222,6 +2222,7 @@ static int atmci_init_slot(struct atmel_mci *host, { struct mmc_host *mmc; struct atmel_mci_slot *slot; + int ret; mmc = mmc_alloc_host(sizeof(struct atmel_mci_slot), &host->pdev->dev); if (!mmc) @@ -2305,11 +2306,13 @@ static int atmci_init_slot(struct atmel_mci *host, host->slot[id] = slot; mmc_regulator_get_supply(mmc); - mmc_add_host(mmc); + ret = mmc_add_host(mmc); + if (ret) { + mmc_free_host(mmc); + return ret; + } if (gpio_is_valid(slot->detect_pin)) { - int ret; - timer_setup(&slot->detect_timer, atmci_detect_change, 0); ret = request_irq(gpio_to_irq(slot->detect_pin), |