linux-kernel - [PATCH] pinctrl: mediatek: mtk-common: use true and false for boolean values

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Date:   Mon, 5 Mar 2018 17:49:06 -0600
From:   "Gustavo A. R. Silva" <gustavo@...eddedor.com>
To:     Sean Wang <sean.wang@...iatek.com>,
        Linus Walleij <linus.walleij@...aro.org>,
        Matthias Brugger <matthias.bgg@...il.com>
Cc:     linux-mediatek@...ts.infradead.org, linux-gpio@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        "Gustavo A. R. Silva" <garsilva@...eddedor.com>
Subject: [PATCH] pinctrl: mediatek: mtk-common: use true and false for
 boolean values

Assign true or false to boolean variables instead of an integer value.

This issue was detected with the help of Coccinelle.

Signed-off-by: Gustavo A. R. Silva <gustavo@...eddedor.com>
---
 drivers/pinctrl/mediatek/pinctrl-mtk-common.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
index 3cf384f..e161561 100644
--- a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
+++ b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
@@ -501,7 +501,7 @@ static int mtk_pctrl_dt_subnode_to_map(struct pinctrl_dev *pctldev,
 	int num_pins, num_funcs, maps_per_pin;
 	unsigned long *configs;
 	unsigned int num_configs;
-	bool has_config = 0;
+	bool has_config = false;
 	int i, err;
 	unsigned reserve = 0;
 	struct mtk_pinctrl_group *grp;
@@ -520,7 +520,7 @@ static int mtk_pctrl_dt_subnode_to_map(struct pinctrl_dev *pctldev,
 		return err;
 
 	if (num_configs)
-		has_config = 1;
+		has_config = true;
 
 	num_pins = pins->length / sizeof(u32);
 	num_funcs = num_pins;
-- 
2.7.4