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Date: Thu, 9 Nov 2017 09:49:07 +0100 From: SF Markus Elfring <elfring@...rs.sourceforge.net> To: kernel-janitors@...r.kernel.org, Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>, Chanwoo Choi <cw00.choi@...sung.com>, Krzysztof Kozlowski <krzk@...nel.org>, MyungJoo Ham <myungjoo.ham@...sung.com> Cc: LKML <linux-kernel@...r.kernel.org> Subject: [PATCH] extcon: max77693: Delete an unnecessary variable initialisation in max77693_muic_set_path() From: Markus Elfring <elfring@...rs.sourceforge.net> Date: Thu, 9 Nov 2017 09:40:59 +0100 The variable "ret" will be set to an appropriate value a bit later. Thus omit the explicit initialisation at the beginning. Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net> --- drivers/extcon/extcon-max77693.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/extcon/extcon-max77693.c b/drivers/extcon/extcon-max77693.c index 643411066ad9..227651ff9666 100644 --- a/drivers/extcon/extcon-max77693.c +++ b/drivers/extcon/extcon-max77693.c @@ -266,7 +266,7 @@ static int max77693_muic_set_debounce_time(struct max77693_muic_info *info, static int max77693_muic_set_path(struct max77693_muic_info *info, u8 val, bool attached) { - int ret = 0; + int ret; unsigned int ctrl1, ctrl2 = 0; if (attached) -- 2.15.0
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