From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Mon, 19 Oct 2015 10:18:05 +0000 (+0300)
Subject: mfd: arizona: Signedness bug in arizona_runtime_suspend()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=a05950a4453fcfb136ee1eff0bd0a3cfb46a401e;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

mfd: arizona: Signedness bug in arizona_runtime_suspend()

The "jd_active" variable needs to be signed for the error handling to
work.

Fixes: 143e5887ae57 ('mfd: arizona: factor out checking of jack detection state')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---

diff --git a/drivers/mfd/arizona-core.c b/drivers/mfd/arizona-core.c
index 4e49210f7a5b..d474732cc65c 100644
--- a/drivers/mfd/arizona-core.c
+++ b/drivers/mfd/arizona-core.c
@@ -628,7 +628,7 @@ err:
 static int arizona_runtime_suspend(struct device *dev)
 {
 	struct arizona *arizona = dev_get_drvdata(dev);
-	unsigned int jd_active = 0;
+	int jd_active = 0;
 	int ret;
 
 	dev_dbg(arizona->dev, "Entering AoD mode\n");