From: Toshiaki Yamane <yamanetoshi@gmail.com>
Date: Fri, 7 Sep 2012 04:32:56 +0000 (+0900)
Subject: staging/rts_pstor: remove braces {} in sd.c (mmc_ddr_tuning)
X-Git-Tag: next-20120911~21^2~63
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=d6cfef0bf6642d9e368d5b39b7896ea9de7d73bc;p=karo-tx-linux.git

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

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 0871a5df9e3b..c22689c2f5aa 100644
--- a/drivers/staging/rts_pstor/sd.c
+++ b/drivers/staging/rts_pstor/sd.c
@@ -1872,26 +1872,22 @@ static int mmc_ddr_tuning(struct rtsx_chip *chip)
 
 	if (!(chip->sd_ctl & MMC_DDR_TX_PHASE_SET_BY_USER)) {
 		retval = sd_ddr_pre_tuning_tx(chip);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			TRACE_RET(chip, STATUS_FAIL);
-		}
 	} else {
 		retval = sd_change_phase(chip, (u8)chip->mmc_ddr_tx_phase, TUNE_TX);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			TRACE_RET(chip, STATUS_FAIL);
-		}
 	}
 
 	retval = sd_tuning_rx(chip);
-	if (retval != STATUS_SUCCESS) {
+	if (retval != STATUS_SUCCESS)
 		TRACE_RET(chip, STATUS_FAIL);
-	}
 
 	if (!(chip->sd_ctl & MMC_DDR_TX_PHASE_SET_BY_USER)) {
 		retval = sd_tuning_tx(chip);
-		if (retval != STATUS_SUCCESS) {
+		if (retval != STATUS_SUCCESS)
 			TRACE_RET(chip, STATUS_FAIL);
-		}
 	}
 
 	return STATUS_SUCCESS;