staging/rts_pstor: fix the no brace needed warning

for if else statements having single block no braces are needed
fixed the following checkpatch warning

drivers/staging/rts_pstor/sd.c:140: WARNING: braces {} are not necessary for any arm of this statement

Signed-off-by: Devendra Naga <devendra.aaru@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 b9474a8aefc0ecc659d0c081e54edbf8f027e4cc..ff9bf0fa17d180e362cf80de391cfb3af713eaba 100644 (file)
--- a/drivers/staging/rts_pstor/sd.c
+++ b/drivers/staging/rts_pstor/sd.c
@@ -137,11 +137,10 @@ static int sd_check_data0_status(struct rtsx_chip *chip)
 {
        u8 stat;
 
-       if (CHECK_PID(chip, 0x5209)) {
+       if (CHECK_PID(chip, 0x5209))
                RTSX_READ_REG(chip, REG_SD_BUS_STAT, &stat);
-       } else {
+       else
                RTSX_READ_REG(chip, REG_SD_STAT1, &stat);
-       }
 
        if (!(stat & SD_DAT0_STATUS)) {
                sd_set_err_code(chip, SD_BUSY);