[PATCH 6.19 003/844] Revert "mmc: rtsx_pci_sdmmc: increase power-on settling delay to 5ms"

[Sasha Levin]

From: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

[ Upstream commit ff112f1ecd10b72004eac05bae395e1c65f0c63c ]

This reverts commit aced969e9bf3701dc75cfca57c78c031b7875b9d.

It was determined that this was not the correct "fix", so should be
reverted.

Fixes: aced969e9bf3 ("mmc: rtsx_pci_sdmmc: increase power-on settling delay to 5ms")
Cc: Matthew Schwartz <matthew.schwartz@xxxxxxxxx>
Cc: Ulf Hansson <ulf.hansson@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 drivers/mmc/host/rtsx_pci_sdmmc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mmc/host/rtsx_pci_sdmmc.c b/drivers/mmc/host/rtsx_pci_sdmmc.c
index b6cf1803c7d27..4db3328f46dfb 100644
--- a/drivers/mmc/host/rtsx_pci_sdmmc.c
+++ b/drivers/mmc/host/rtsx_pci_sdmmc.c
@@ -937,7 +937,7 @@ static int sd_power_on(struct realtek_pci_sdmmc *host, unsigned char power_mode)
 	if (err < 0)
 		return err;
 
-	mdelay(5);
+	mdelay(1);
 
 	err = rtsx_pci_write_register(pcr, CARD_OE, SD_OUTPUT_EN, SD_OUTPUT_EN);
 	if (err < 0)
-- 
2.51.0