linux-kernel - [PATCH] pwm: twl: Use to_twl() instead of container

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Date:	Sat, 16 Feb 2013 20:54:32 +0100
From:	Johannes Thumshirn <morbidrsa@...il.com>
To:	thierry.reding@...onic-design.de, morbidrsa@...il.com
Cc:	linux-kernel@...r.kernel.org
Subject: [PATCH] pwm: twl: Use to_twl() instead of container_of()

Always use to_twl() for converting into private data instead of container_of()

Signed-off-by: Johannes Thumshirn <morbidrsa@...il.com>
---
 drivers/pwm/pwm-twl.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/pwm/pwm-twl.c b/drivers/pwm/pwm-twl.c
index a34c235..9cd2c9a 100644
--- a/drivers/pwm/pwm-twl.c
+++ b/drivers/pwm/pwm-twl.c
@@ -200,8 +200,7 @@ out:
 
 static void twl4030_pwm_free(struct pwm_chip *chip, struct pwm_device *pwm)
 {
-	struct twl_pwm_chip *twl = container_of(chip, struct twl_pwm_chip,
-						chip);
+	struct twl_pwm_chip *twl = to_twl(chip);
 	int ret;
 	u8 val, mask;
 
@@ -231,8 +230,7 @@ out:
 
 static int twl6030_pwm_enable(struct pwm_chip *chip, struct pwm_device *pwm)
 {
-	struct twl_pwm_chip *twl = container_of(chip, struct twl_pwm_chip,
-						chip);
+	struct twm_pwm_chip *twl = to_twl(chip);
 	int ret;
 	u8 val;
 
-- 
1.8.1.3

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