This hs400_tuning is a flag, make it bool. No functional change. This will be useful in the following patch, which adds another more generic flag, where the compiler can better use the space now reserved for the u8 to store more flags in it.
Signed-off-by: Marek Vasut marek.vasut+renesas@mailbox.org --- Cc: Hai Pham hai.pham.ud@renesas.com Cc: Jaehoon Chung jh80.chung@samsung.com Cc: Nobuhiro Iwamatsu iwamatsu@nigauri.org Cc: Paul Barker paul.barker.ct@bp.renesas.com Cc: Peng Fan peng.fan@nxp.com Cc: Sean Anderson seanga2@gmail.com Cc: Tom Rini trini@konsulko.com Cc: Yoshihiro Shimoda yoshihiro.shimoda.uh@renesas.com --- drivers/mmc/mmc.c | 4 ++-- include/mmc.h | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c index 83f9ae8bb7d..07d87c993a6 100644 --- a/drivers/mmc/mmc.c +++ b/drivers/mmc/mmc.c @@ -2027,9 +2027,9 @@ static int mmc_select_hs400(struct mmc *mmc) mmc_set_clock(mmc, mmc->tran_speed, false);
/* execute tuning if needed */ - mmc->hs400_tuning = 1; + mmc->hs400_tuning = true; err = mmc_execute_tuning(mmc, MMC_CMD_SEND_TUNING_BLOCK_HS200); - mmc->hs400_tuning = 0; + mmc->hs400_tuning = false; if (err) { debug("tuning failed\n"); return err; diff --git a/include/mmc.h b/include/mmc.h index 2b9a6aa8ee0..92cffc6a19a 100644 --- a/include/mmc.h +++ b/include/mmc.h @@ -736,7 +736,7 @@ struct mmc { * accessing the boot partitions */ u32 quirks; - u8 hs400_tuning; + bool hs400_tuning;
enum bus_mode user_speed_mode; /* input speed mode from user */ };