From: Ricky Wu <ricky...@realtek.com>
fixed bug:
return err always return rtsx_pci_write_register() return code
not for callback function _switch_voltage()
Signed-off-by: Ricky Wu <ricky...@realtek.com>
---
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 eb395e144207..93be9fa97098 100644
--- a/drivers/mmc/host/rtsx_pci_sdmmc.c
+++ b/drivers/mmc/host/rtsx_pci_sdmmc.c
@@ -1249,7 +1249,7 @@ static int sdmmc_switch_voltage(struct mmc_host *mmc,
struct mmc_ios *ios)
out:
/* Stop toggle SD clock in idle */
- err = rtsx_pci_write_register(pcr, SD_BUS_STAT,
+ rtsx_pci_write_register(pcr, SD_BUS_STAT,
SD_CLK_TOGGLE_EN | SD_CLK_FORCE_STOP, 0);
mutex_unlock(&pcr->pcr_mutex);
--
2.17.1
