staging/rts_pstor: remove braces {} in sd.c (sd_stop_seq_mode)

fixed below checkpatch warnings.
-WARNING: braces {} are not necessary for single statement blocks

Signed-off-by: Toshiaki Yamane <yamanetoshi@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rts_pstor/sd.c b/drivers/staging/rts_pstor/sd.c
index 918caf5..272b2d4 100644 (file)
--- a/drivers/staging/rts_pstor/sd.c
+++ b/drivers/staging/rts_pstor/sd.c
@@ -3127,19 +3127,18 @@ void sd_stop_seq_mode(struct rtsx_chip *chip)
 
        if (sd_card->seq_mode) {
                retval = sd_switch_clock(chip);
-               if (retval != STATUS_SUCCESS) {
+               if (retval != STATUS_SUCCESS)
                        return;
-               }
 
                retval = sd_send_cmd_get_rsp(chip, STOP_TRANSMISSION, 0,
                                SD_RSP_TYPE_R1b, NULL, 0);
-               if (retval != STATUS_SUCCESS) {
+               if (retval != STATUS_SUCCESS)
                        sd_set_err_code(chip, SD_STS_ERR);
-               }
+
                retval = sd_wait_state_data_ready(chip, 0x08, 1, 1000);
-               if (retval != STATUS_SUCCESS) {
+               if (retval != STATUS_SUCCESS)
                        sd_set_err_code(chip, SD_STS_ERR);
-               }
+
                sd_card->seq_mode = 0;
 
                rtsx_write_register(chip, RBCTL, RB_FLUSH, RB_FLUSH);