linux-kernel - [PATCH AUTOSEL for 4.9 137/156] soc: mediatek: pwrap: fix compiler errors

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Message-ID: <20171207154845.4814-137-alexander.levin@verizon.com>
Date:   Thu, 7 Dec 2017 15:49:30 +0000
From:   alexander.levin@...izon.com
To:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "stable@...r.kernel.org" <stable@...r.kernel.org>
Cc:     Matthias Brugger <matthias.bgg@...il.com>,
        alexander.levin@...izon.com
Subject: [PATCH AUTOSEL for 4.9 137/156] soc: mediatek: pwrap: fix compiler
 errors

From: Matthias Brugger <matthias.bgg@...il.com>

[ Upstream commit fb2c1934f30577756e55e24e8870b45c78da3bc2 ]

When compiling using sparse, we got the following error:
drivers/soc/mediatek/mtk-pmic-wrap.c:686:25: error: dubious one-bit signed bitfield

Changing the data type to unsigned fixes this.

Signed-off-by: Matthias Brugger <matthias.bgg@...il.com>
Signed-off-by: Sasha Levin <alexander.levin@...izon.com>
---
 drivers/soc/mediatek/mtk-pmic-wrap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/soc/mediatek/mtk-pmic-wrap.c b/drivers/soc/mediatek/mtk-pmic-wrap.c
index a5f10936fb9c..e929f5142862 100644
--- a/drivers/soc/mediatek/mtk-pmic-wrap.c
+++ b/drivers/soc/mediatek/mtk-pmic-wrap.c
@@ -522,7 +522,7 @@ struct pmic_wrapper_type {
 	u32 int_en_all;
 	u32 spi_w;
 	u32 wdt_src;
-	int has_bridge:1;
+	unsigned int has_bridge:1;
 	int (*init_reg_clock)(struct pmic_wrapper *wrp);
 	int (*init_soc_specific)(struct pmic_wrapper *wrp);
 };
-- 
2.11.0