diff options
| author | Dmitry Shmidt <dimitrysh@google.com> | 2009-07-29 10:22:03 -0700 |
|---|---|---|
| committer | Colin Cross <ccross@android.com> | 2012-04-09 13:57:44 -0700 |
| commit | 4c5391f1f7ff5832043ecd5d65a4fddc1fe4a6fe (patch) | |
| tree | 8bf7a8aac60c9ac12731d49c6e69028695bd591d /drivers | |
| parent | 148c57a844082ece502f79ce7dc18f97aed20e54 (diff) | |
mmc: sdio: Claim host in sdio_reset_comm()
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mmc/core/sdio.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/mmc/core/sdio.c b/drivers/mmc/core/sdio.c index 839de2837c5..9695605a764 100644 --- a/drivers/mmc/core/sdio.c +++ b/drivers/mmc/core/sdio.c @@ -10,6 +10,7 @@ */ #include <linux/err.h> +#include <linux/module.h> #include <linux/pm_runtime.h> #include <linux/mmc/host.h> @@ -1228,6 +1229,8 @@ int sdio_reset_comm(struct mmc_card *card) int err; printk("%s():\n", __func__); + mmc_claim_host(host); + mmc_go_idle(host); mmc_set_clock(host, host->f_min); @@ -1268,13 +1271,12 @@ int sdio_reset_comm(struct mmc_card *card) err = sdio_enable_wide(card); if (err) goto err; - + mmc_release_host(host); return 0; - err: +err: printk("%s: Error resetting SDIO communications (%d)\n", mmc_hostname(host), err); + mmc_release_host(host); return err; } EXPORT_SYMBOL(sdio_reset_comm); - - |