From: Guenter Roeck <linux@roeck-us.net>
Date: Tue, 19 Jun 2012 15:00:00 +0000 (-0700)
Subject: hwmon: (twl4030-madc-hwmon) Initialize uninitialized structure elements
X-Git-Tag: next-20120912~86^2~3
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=3eb436d44e0e8284b0d89b604cf7e0ec457167a8;p=karo-tx-linux.git

hwmon: (twl4030-madc-hwmon) Initialize uninitialized structure elements

twl4030_madc_conversion uses do_avg and type structure elements of
twl4030_madc_request. Initialize to avoid random operation.

Cc: Keerthy <j-keerthy@ti.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
---

diff --git a/drivers/hwmon/twl4030-madc-hwmon.c b/drivers/hwmon/twl4030-madc-hwmon.c
index 0018c7dd0097..f8ba8b070354 100644
--- a/drivers/hwmon/twl4030-madc-hwmon.c
+++ b/drivers/hwmon/twl4030-madc-hwmon.c
@@ -50,6 +50,8 @@ static ssize_t madc_read(struct device *dev,
 	req.channels = (1 << attr->index);
 	req.method = TWL4030_MADC_SW2;
 	req.func_cb = NULL;
+	req.do_avg = 0;
+	req.type = TWL4030_MADC_WAIT;
 	val = twl4030_madc_conversion(&req);
 	if (val < 0)
 		return val;