From c8a4e30d9ac0a7d405c4d26e313af7464ee00929 Mon Sep 17 00:00:00 2001 From: Ulf Hansson Date: Tue, 22 May 2018 16:26:26 +0200 Subject: [PATCH] mmc: core: Move calls to ->prepare_hs400_tuning() closer to mmc code Move the calls to ->prepare_hs400_tuning(), from mmc_retune() into mmc_hs400_to_hs200(), as it better belongs there, rather than being generic to all type of cards. Signed-off-by: Ulf Hansson Reviewed-by: Simon Horman --- drivers/mmc/core/host.c | 3 --- drivers/mmc/core/mmc.c | 4 ++++ 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/mmc/core/host.c b/drivers/mmc/core/host.c index c57ffff18e37..abf9e884386c 100644 --- a/drivers/mmc/core/host.c +++ b/drivers/mmc/core/host.c @@ -143,9 +143,6 @@ int mmc_retune(struct mmc_host *host) goto out; return_to_hs400 = true; - - if (host->ops->prepare_hs400_tuning) - host->ops->prepare_hs400_tuning(host, &host->ios); } err = mmc_execute_tuning(host->card); diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c index 57a8bd39cdde..4466f5de54d4 100644 --- a/drivers/mmc/core/mmc.c +++ b/drivers/mmc/core/mmc.c @@ -1282,6 +1282,10 @@ int mmc_hs400_to_hs200(struct mmc_card *card) mmc_set_bus_speed(card); + /* Prepare tuning for HS400 mode. */ + if (host->ops->prepare_hs400_tuning) + host->ops->prepare_hs400_tuning(host, &host->ios); + return 0; out_err: