summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorAxel Lin <axel.lin@ingics.com>2014-08-01 06:07:25 +0400
committerGuenter Roeck <linux@roeck-us.net>2014-08-04 22:35:40 +0400
commitfce9626cd93abaf1ef21b361f8a0fa493cc855b2 (patch)
tree34287fce2df412676535300c317e62db6204eaeb
parentcc336546ddca8c22de83720632431c16a5f9fe9a (diff)
downloadlinux-fce9626cd93abaf1ef21b361f8a0fa493cc855b2.tar.xz
hwmon: (g762) Use of_property_read_u32 at appropriate place
Simplify the code a bit and also improve readability. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
-rw-r--r--drivers/hwmon/g762.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/hwmon/g762.c b/drivers/hwmon/g762.c
index 7dbc8c988b59..6aac695b1688 100644
--- a/drivers/hwmon/g762.c
+++ b/drivers/hwmon/g762.c
@@ -649,15 +649,12 @@ static int g762_of_prop_import_one(struct i2c_client *client,
int (*psetter)(struct device *dev,
unsigned long val))
{
- const __be32 *prop;
- int len, ret;
+ int ret;
u32 pval;
- prop = of_get_property(client->dev.of_node, pname, &len);
- if (!prop || len != sizeof(u32))
+ if (of_property_read_u32(client->dev.of_node, pname, &pval))
return 0;
- pval = be32_to_cpu(prop[0]);
dev_dbg(&client->dev, "found %s (%d)\n", pname, pval);
ret = (*psetter)(&client->dev, pval);
if (ret)