diff mbox series

[5.10.y-cip,06/39] mmc: renesas_sdhi: remove superfluous SCLKEN

Message ID 20220330185454.10887-7-prabhakar.mahadev-lad.rj@bp.renesas.com (mailing list archive)
State New
Headers show
Series Add SD/eMMC support for Renesas RZ/G2L SoC | expand

Commit Message

Lad Prabhakar March 30, 2022, 6:54 p.m. UTC 
From: Wolfram Sang <wsa+renesas@sang-engineering.com>

commit 8c8310a6c2a6b86edadf15d511f4c1b332516b21 upstream.

All previously called functions handle SCLKEN on their own, no need to
enable it again in sdhi_reset().

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Tested-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Tested-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/20201110162151.37622-4-wsa+renesas@sang-engineering.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
 drivers/mmc/host/renesas_sdhi_core.c | 3 ---
 1 file changed, 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/mmc/host/renesas_sdhi_core.c b/drivers/mmc/host/renesas_sdhi_core.c
index 9eb3aaeeffc7..eb33bbf368e5 100644
--- a/drivers/mmc/host/renesas_sdhi_core.c
+++ b/drivers/mmc/host/renesas_sdhi_core.c
@@ -556,9 +556,6 @@  static void renesas_sdhi_reset(struct tmio_mmc_host *host)
 		renesas_sdhi_reset_hs400_mode(host, priv);
 		priv->needs_adjust_hs400 = false;
 
-		sd_ctrl_write16(host, CTL_SD_CARD_CLK_CTL, CLK_CTL_SCLKEN |
-				sd_ctrl_read16(host, CTL_SD_CARD_CLK_CTL));
-
 		sd_scc_write32(host, priv, SH_MOBILE_SDHI_SCC_RVSCNTL,
 			       ~SH_MOBILE_SDHI_SCC_RVSCNTL_RVSEN &
 			       sd_scc_read32(host, priv, SH_MOBILE_SDHI_SCC_RVSCNTL));