linux-kernel - [PATCH] Improve code style in drivers/staging/rts5208

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Date:   Mon,  3 Jun 2019 13:43:50 +0200
From:   Tobias Nießen 
        <tobias.niessen@...d.uni-hannover.de>
To:     gregkh@...uxfoundation.org
Cc:     devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
        linux-kernel@...cs.fau.de,
        Tobias Nießen 
        <tobias.niessen@...d.uni-hannover.de>,
        Sabrina Gaube <sabrina-gaube@....de>
Subject: [PATCH] Improve code style in drivers/staging/rts5208

These changes to sd.c and xd.c slightly improve the code style and
reduce the overall line length.

Signed-off-by: Tobias Nießen <tobias.niessen@...d.uni-hannover.de>
Signed-off-by: Sabrina Gaube <sabrina-gaube@....de>
---
 drivers/staging/rts5208/sd.c | 23 +++++++++++------------
 drivers/staging/rts5208/xd.c |  8 ++++----
 2 files changed, 15 insertions(+), 16 deletions(-)

diff --git a/drivers/staging/rts5208/sd.c b/drivers/staging/rts5208/sd.c
index c256a2398651..d654a698142f 100644
--- a/drivers/staging/rts5208/sd.c
+++ b/drivers/staging/rts5208/sd.c
@@ -4512,20 +4512,19 @@ int sd_execute_write_data(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 			sd_lock_state, sd_card->sd_lock_status);
 		if (sd_lock_state ^ (sd_card->sd_lock_status & SD_LOCKED)) {
 			sd_card->sd_lock_notify = 1;
-			if (sd_lock_state) {
-				if (sd_card->sd_lock_status & SD_LOCK_1BIT_MODE) {
-					sd_card->sd_lock_status |= (
-						SD_UNLOCK_POW_ON | SD_SDR_RST);
-					if (CHK_SD(sd_card)) {
-						retval = reset_sd(chip);
-						if (retval != STATUS_SUCCESS) {
-							sd_card->sd_lock_status &= ~(SD_UNLOCK_POW_ON | SD_SDR_RST);
-							goto sd_execute_write_cmd_failed;
-						}
+			if (sd_lock_state &&
+			    (sd_card->sd_lock_status & SD_LOCK_1BIT_MODE)) {
+				sd_card->sd_lock_status |= (
+					SD_UNLOCK_POW_ON | SD_SDR_RST);
+				if (CHK_SD(sd_card)) {
+					retval = reset_sd(chip);
+					if (retval != STATUS_SUCCESS) {
+						sd_card->sd_lock_status &= ~(SD_UNLOCK_POW_ON | SD_SDR_RST);
+						goto sd_execute_write_cmd_failed;
 					}
-
-					sd_card->sd_lock_status &= ~(SD_UNLOCK_POW_ON | SD_SDR_RST);
 				}
+
+				sd_card->sd_lock_status &= ~(SD_UNLOCK_POW_ON | SD_SDR_RST);
 			}
 		}
 	}
diff --git a/drivers/staging/rts5208/xd.c b/drivers/staging/rts5208/xd.c
index c5ee04ecd1c9..f3dc96a4c59d 100644
--- a/drivers/staging/rts5208/xd.c
+++ b/drivers/staging/rts5208/xd.c
@@ -1155,10 +1155,10 @@ static int xd_copy_page(struct rtsx_chip *chip, u32 old_blk, u32 new_blk,
 					return STATUS_FAIL;
 				}
 
-				if (((reg & (XD_ECC1_ERROR | XD_ECC1_UNCORRECTABLE)) ==
-						(XD_ECC1_ERROR | XD_ECC1_UNCORRECTABLE)) ||
-					((reg & (XD_ECC2_ERROR | XD_ECC2_UNCORRECTABLE)) ==
-						(XD_ECC2_ERROR | XD_ECC2_UNCORRECTABLE))) {
+				if (((reg & XD_ECC1_ERROR) &&
+				     (reg & XD_ECC1_UNCORRECTABLE)) ||
+				    ((reg & XD_ECC2_ERROR) &&
+				     (reg & XD_ECC2_UNCORRECTABLE))) {
 					rtsx_write_register(chip,
 							    XD_PAGE_STATUS,
 							    0xFF,
-- 
2.17.0