From a8f399f624e1ae902828ad788f3601ff7b3e0eed Mon Sep 17 00:00:00 2001 From: Masaharu Hayakawa Date: Tue, 24 Jul 2018 16:51:37 +0200 Subject: mmc: tmio: Fix tuning flow MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit If the return value of mmc_send_tuning() is error other than -EILSEQ, the tuning fails and process goes out of for_loop. The correct processing is to judge their TAP as not good (NG) and continue. Signed-off-by: Masaharu Hayakawa [Niklas: update commit message] Signed-off-by: Niklas Söderlund Reviewed-by: Wolfram Sang Tested-by: Wolfram Sang Reviewed-by: Simon Horman Signed-off-by: Ulf Hansson --- drivers/mmc/host/tmio_mmc_core.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/mmc/host/tmio_mmc_core.c b/drivers/mmc/host/tmio_mmc_core.c index 416f9e078fda..72ac806e0c76 100644 --- a/drivers/mmc/host/tmio_mmc_core.c +++ b/drivers/mmc/host/tmio_mmc_core.c @@ -818,8 +818,6 @@ static int tmio_mmc_execute_tuning(struct mmc_host *mmc, u32 opcode) host->prepare_tuning(host, i % host->tap_num); ret = mmc_send_tuning(mmc, opcode, NULL); - if (ret && ret != -EILSEQ) - goto out; if (ret == 0) set_bit(i, host->taps); -- cgit v1.2.3-59-g8ed1b