[PATCH] staging: rts_pstor: clear error when read sd lba0 fail

[wei_wang]

From: wwang <wei_wang@xxxxxxxxxxxxxx>

Call rtsx_clear_sd_error if sd_read_data fail when reading sd lba0.

Signed-off-by: wwang <wei_wang@xxxxxxxxxxxxxx>
---
 drivers/staging/rts_pstor/sd.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/staging/rts_pstor/sd.c b/drivers/staging/rts_pstor/sd.c
index 21bfa57..cd18abe 100644
--- a/drivers/staging/rts_pstor/sd.c
+++ b/drivers/staging/rts_pstor/sd.c
@@ -2227,6 +2227,7 @@ static int sd_read_lba0(struct rtsx_chip *chip)
 	retval = sd_read_data(chip, SD_TM_NORMAL_READ, cmd,
 		5, 512, 1, bus_width, NULL, 0, 100);
 	if (retval != STATUS_SUCCESS) {
+		rtsx_clear_sd_error(chip);
 		TRACE_RET(chip, STATUS_FAIL);
 	}
 
-- 
1.7.4.4

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