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Diffstat (limited to 'drivers/hwmon/twl4030-madc-hwmon.c')
-rw-r--r--drivers/hwmon/twl4030-madc-hwmon.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/hwmon/twl4030-madc-hwmon.c b/drivers/hwmon/twl4030-madc-hwmon.c
index 0018c7d..1a174f0 100644
--- a/drivers/hwmon/twl4030-madc-hwmon.c
+++ b/drivers/hwmon/twl4030-madc-hwmon.c
@@ -44,12 +44,13 @@ static ssize_t madc_read(struct device *dev,
struct device_attribute *devattr, char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
- struct twl4030_madc_request req;
+ struct twl4030_madc_request req = {
+ .channels = 1 << attr->index,
+ .method = TWL4030_MADC_SW2,
+ .type = TWL4030_MADC_WAIT,
+ };
long val;
- req.channels = (1 << attr->index);
- req.method = TWL4030_MADC_SW2;
- req.func_cb = NULL;
val = twl4030_madc_conversion(&req);
if (val < 0)
return val;
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