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Message-Id: <1443793229-22363-11-git-send-email-javier@osg.samsung.com> Date: Fri, 2 Oct 2015 15:40:21 +0200 From: Javier Martinez Canillas <javier@....samsung.com> To: linux-kernel@...r.kernel.org Cc: Javier Martinez Canillas <javier@....samsung.com>, Dmitry Torokhov <dmitry.torokhov@...il.com>, Wolfram Sang <wsa@...-dreams.de>, linux-input@...r.kernel.org Subject: [PATCH 10/18] Input: intel-mid-touch - simplify function return logic The invoked function already returns zero on success or a negative errno code so there is no need to open code the logic in the caller. This also fixes the following make coccicheck warning: drivers/input/touchscreen/intel-mid-touch.c:562:1-4: WARNING: end returns can be simplified Signed-off-by: Javier Martinez Canillas <javier@....samsung.com> --- drivers/input/touchscreen/intel-mid-touch.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/input/touchscreen/intel-mid-touch.c b/drivers/input/touchscreen/intel-mid-touch.c index b4f0725a1c3d..4c3ef2e47e3a 100644 --- a/drivers/input/touchscreen/intel-mid-touch.c +++ b/drivers/input/touchscreen/intel-mid-touch.c @@ -559,11 +559,7 @@ static int mrstouch_adc_init(struct mrstouch_dev *tsdev) if (err) return err; - err = intel_scu_ipc_update_register(PMIC_REG_MADCINT, rm, 0x03); - if (err) - return err; - - return 0; + return intel_scu_ipc_update_register(PMIC_REG_MADCINT, rm, 0x03); } -- 2.4.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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