staging: rts_pstor: clear error when read sd lba0 fail

Call rtsx_clear_sd_error if sd_read_data fail when reading sd lba0. Signed-off-by: wwang <wei_wang@realsil.com.cn> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
git-mirror · Apr 26, 2011 · e0ce58d · e0ce58d
1 parent 29bad1a
commit e0ce58d
Showing 1 changed file with 1 addition and 0 deletions.
diff --git 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);
 	}