diff options
Diffstat (limited to 'drivers/mmc/core/core.c')
| -rw-r--r-- | drivers/mmc/core/core.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/mmc/core/core.c b/drivers/mmc/core/core.c index a3eb20bdcd97..2092a89dcf76 100644 --- a/drivers/mmc/core/core.c +++ b/drivers/mmc/core/core.c @@ -2633,10 +2633,14 @@ void mmc_start_host(struct mmc_host *host) host->f_init = max(freqs[0], host->f_min); host->rescan_disable = 0; host->ios.power_mode = MMC_POWER_UNDEFINED; + + mmc_claim_host(host); if (host->caps2 & MMC_CAP2_NO_PRESCAN_POWERUP) mmc_power_off(host); else mmc_power_up(host, host->ocr_avail); + mmc_release_host(host); + mmc_gpiod_request_cd_irq(host); _mmc_detect_change(host, 0, false); } @@ -2674,7 +2678,9 @@ void mmc_stop_host(struct mmc_host *host) BUG_ON(host->card); + mmc_claim_host(host); mmc_power_off(host); + mmc_release_host(host); } int mmc_power_save_host(struct mmc_host *host) |