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

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

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 4b1763c..2ace2a0 100644 (file)
--- a/drivers/staging/rts_pstor/sd.c
+++ b/drivers/staging/rts_pstor/sd.c
@@ -731,21 +731,18 @@ static int sd_update_lock_status(struct rtsx_chip *chip)
        u8 rsp[5];
 
        retval = sd_send_cmd_get_rsp(chip, SEND_STATUS, sd_card->sd_addr, SD_RSP_TYPE_R1, rsp, 5);
-       if (retval != STATUS_SUCCESS) {
+       if (retval != STATUS_SUCCESS)
                TRACE_RET(chip, STATUS_FAIL);
-       }
 
-       if (rsp[1] & 0x02) {
+       if (rsp[1] & 0x02)
                sd_card->sd_lock_status |= SD_LOCKED;
-       } else {
+       else
                sd_card->sd_lock_status &= ~SD_LOCKED;
-       }
 
        RTSX_DEBUGP("sd_card->sd_lock_status = 0x%x\n", sd_card->sd_lock_status);
 
-       if (rsp[1] & 0x01) {
+       if (rsp[1] & 0x01)
                TRACE_RET(chip, STATUS_FAIL);
-       }
 
        return STATUS_SUCCESS;
 }