From 848fd6b17926703648a2c77933a3713163e875e4 Mon Sep 17 00:00:00 2001 From: Chaotian Jing Date: Thu, 5 Sep 2019 15:53:17 +0800 Subject: [PATCH] mmc: block: Make card_busy_detect() a bit more generic commit 3869468e0c4800af52bfe1e0b72b338dcdae2cfc upstream. To prepare for more users of card_busy_detect(), let's drop the struct request * as an in-parameter and convert to log the error message via dev_err() instead of pr_err(). Signed-off-by: Chaotian Jing Reviewed-by: Avri Altman Cc: stable@vger.kernel.org Signed-off-by: Ulf Hansson Signed-off-by: Greg Kroah-Hartman --- drivers/mmc/core/block.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/drivers/mmc/core/block.c b/drivers/mmc/core/block.c index 527ab15c421f..22631214c17b 100644 --- a/drivers/mmc/core/block.c +++ b/drivers/mmc/core/block.c @@ -982,7 +982,7 @@ static inline bool mmc_blk_in_tran_state(u32 status) } static int card_busy_detect(struct mmc_card *card, unsigned int timeout_ms, - struct request *req, u32 *resp_errs) + u32 *resp_errs) { unsigned long timeout = jiffies + msecs_to_jiffies(timeout_ms); int err = 0; @@ -993,8 +993,8 @@ static int card_busy_detect(struct mmc_card *card, unsigned int timeout_ms, err = __mmc_send_status(card, &status, 5); if (err) { - pr_err("%s: error %d requesting status\n", - req->rq_disk->disk_name, err); + dev_err(mmc_dev(card->host), + "error %d requesting status\n", err); return err; } @@ -1007,9 +1007,9 @@ static int card_busy_detect(struct mmc_card *card, unsigned int timeout_ms, * leaves the program state. */ if (done) { - pr_err("%s: Card stuck in wrong state! %s %s status: %#x\n", - mmc_hostname(card->host), - req->rq_disk->disk_name, __func__, status); + dev_err(mmc_dev(card->host), + "Card stuck in wrong state! %s status: %#x\n", + __func__, status); return -ETIMEDOUT; } @@ -1678,7 +1678,7 @@ static int mmc_blk_fix_state(struct mmc_card *card, struct request *req) mmc_blk_send_stop(card, timeout); - err = card_busy_detect(card, timeout, req, NULL); + err = card_busy_detect(card, timeout, NULL); mmc_retune_release(card->host); @@ -1902,7 +1902,7 @@ static int mmc_blk_card_busy(struct mmc_card *card, struct request *req) if (mmc_host_is_spi(card->host) || rq_data_dir(req) == READ) return 0; - err = card_busy_detect(card, MMC_BLK_TIMEOUT_MS, req, &status); + err = card_busy_detect(card, MMC_BLK_TIMEOUT_MS, &status); /* * Do not assume data transferred correctly if there are any error bits -- GitLab