diff options
| -rw-r--r-- | drivers/mmc/core/core.c | 2 | ||||
| -rw-r--r-- | drivers/mmc/core/mmc_ops.c | 5 | ||||
| -rw-r--r-- | drivers/mmc/core/mmc_ops.h | 2 |
3 files changed, 7 insertions, 2 deletions
diff --git a/drivers/mmc/core/core.c b/drivers/mmc/core/core.c index 67c0d1378747d..341adc1816e33 100644 --- a/drivers/mmc/core/core.c +++ b/drivers/mmc/core/core.c @@ -570,6 +570,8 @@ int mmc_cqe_recovery(struct mmc_host *host) cmd.busy_timeout = MMC_CQE_RECOVERY_TIMEOUT; mmc_wait_for_cmd(host, &cmd, MMC_CMD_RETRIES); + mmc_poll_for_busy(host->card, MMC_CQE_RECOVERY_TIMEOUT, true, true); + memset(&cmd, 0, sizeof(cmd)); cmd.opcode = MMC_CMDQ_TASK_MGMT; cmd.arg = 1; /* Discard entire queue */ diff --git a/drivers/mmc/core/mmc_ops.c b/drivers/mmc/core/mmc_ops.c index d495ba2f368cb..ba0731ab1467e 100644 --- a/drivers/mmc/core/mmc_ops.c +++ b/drivers/mmc/core/mmc_ops.c @@ -450,8 +450,8 @@ int mmc_switch_status(struct mmc_card *card) return __mmc_switch_status(card, true); } -static int mmc_poll_for_busy(struct mmc_card *card, unsigned int timeout_ms, - bool send_status, bool retry_crc_err) +int mmc_poll_for_busy(struct mmc_card *card, unsigned int timeout_ms, + bool send_status, bool retry_crc_err) { struct mmc_host *host = card->host; int err; @@ -504,6 +504,7 @@ static int mmc_poll_for_busy(struct mmc_card *card, unsigned int timeout_ms, return 0; } +EXPORT_SYMBOL_GPL(mmc_poll_for_busy); /** * __mmc_switch - modify EXT_CSD register diff --git a/drivers/mmc/core/mmc_ops.h b/drivers/mmc/core/mmc_ops.h index 8f2f9475716de..4f36a96b9d216 100644 --- a/drivers/mmc/core/mmc_ops.h +++ b/drivers/mmc/core/mmc_ops.h @@ -31,6 +31,8 @@ int mmc_can_ext_csd(struct mmc_card *card); int mmc_get_ext_csd(struct mmc_card *card, u8 **new_ext_csd); int mmc_switch_status(struct mmc_card *card); int __mmc_switch_status(struct mmc_card *card, bool crc_err_fatal); +int mmc_poll_for_busy(struct mmc_card *card, unsigned int timeout_ms, + bool send_status, bool retry_crc_err); int __mmc_switch(struct mmc_card *card, u8 set, u8 index, u8 value, unsigned int timeout_ms, unsigned char timing, bool use_busy_signal, bool send_status, bool retry_crc_err); |