2011-04-20 07:14:27

by wwang

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

From: wwang <[email protected]>

Call rtsx_clear_sd_error if sd_read_data fail when reading sd lba0.

Signed-off-by: wwang <[email protected]>
---
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