linux-kernel - [PATCH 4/4] drivers: dream: Code style fix

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Date:	Wed, 10 Feb 2010 10:59:37 +0100
From:	Jochen Maes <jochen.maes@...o.be>
To:	gregkh@...e.de
Cc:	pavel@....cz, linux-kernel@...r.kernel.org,
	Jochen Maes <jochen.maes@...o.be>
Subject: [PATCH 4/4] drivers: dream: Code style fix

Removed parenthesis from return statements,
split up assignment and if condition

Signed-off-by: Jochen Maes <jochen.maes@...o.be>
---
 drivers/staging/dream/camera/s5k3e2fx.c |   22 ++++++++++++----------
 1 files changed, 12 insertions(+), 10 deletions(-)

diff --git a/drivers/staging/dream/camera/s5k3e2fx.c b/drivers/staging/dream/camera/s5k3e2fx.c
index edba198..5cb22c8 100644
--- a/drivers/staging/dream/camera/s5k3e2fx.c
+++ b/drivers/staging/dream/camera/s5k3e2fx.c
@@ -743,12 +743,14 @@ static int s5k3e2fx_sensor_open_init(const struct msm_camera_sensor_info *data)
 	}
 
 	/* initialize AF */
-	if ((rc = s5k3e2fx_i2c_write_b(s5k3e2fx_client->addr,
-			0x3146, 0x3A)) < 0)
+	rc = s5k3e2fx_i2c_write_b(s5k3e2fx_client->addr,
+			0x3146, 0x3A)
+	if rc < 0
 		goto init_fail1;
 
-	if ((rc = s5k3e2fx_i2c_write_b(s5k3e2fx_client->addr,
-			0x3130, 0x03)) < 0)
+	rc = s5k3e2fx_i2c_write_b(s5k3e2fx_client->addr,
+			0x3130, 0x03)
+	rc < 0
 		goto init_fail1;
 
 	goto init_done;
@@ -814,20 +816,20 @@ static uint16_t s5k3e2fx_get_prev_lines_pf(void)
 
 static uint16_t s5k3e2fx_get_prev_pixels_pl(void)
 {
-	return (s5k3e2fx_reg_pat[S_RES_PREVIEW].size_w +
-		s5k3e2fx_reg_pat[S_RES_PREVIEW].blk_p);
+	return s5k3e2fx_reg_pat[S_RES_PREVIEW].size_w +
+		s5k3e2fx_reg_pat[S_RES_PREVIEW].blk_p;
 }
 
 static uint16_t s5k3e2fx_get_pict_lines_pf(void)
 {
-	return (s5k3e2fx_reg_pat[S_RES_CAPTURE].size_h +
-		s5k3e2fx_reg_pat[S_RES_CAPTURE].blk_l);
+	return s5k3e2fx_reg_pat[S_RES_CAPTURE].size_h +
+		s5k3e2fx_reg_pat[S_RES_CAPTURE].blk_l;
 }
 
 static uint16_t s5k3e2fx_get_pict_pixels_pl(void)
 {
-	return (s5k3e2fx_reg_pat[S_RES_CAPTURE].size_w +
-		s5k3e2fx_reg_pat[S_RES_CAPTURE].blk_p);
+	return s5k3e2fx_reg_pat[S_RES_CAPTURE].size_w +
+		s5k3e2fx_reg_pat[S_RES_CAPTURE].blk_p;
 }
 
 static uint32_t s5k3e2fx_get_pict_max_exp_lc(void)
-- 
1.6.6

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