extcon: Fix the checkpatch warning
This patch fixes the checkpatch warning about coding style.
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
diff --git a/drivers/extcon/extcon-rt8973a.c b/drivers/extcon/extcon-rt8973a.c
index a784b2d..9ccd5af 100644
--- a/drivers/extcon/extcon-rt8973a.c
+++ b/drivers/extcon/extcon-rt8973a.c
@@ -582,10 +582,8 @@
return -EINVAL;
info = devm_kzalloc(&i2c->dev, sizeof(*info), GFP_KERNEL);
- if (!info) {
- dev_err(&i2c->dev, "failed to allocate memory\n");
+ if (!info)
return -ENOMEM;
- }
i2c_set_clientdata(i2c, info);
info->dev = &i2c->dev;
@@ -681,7 +679,7 @@
return 0;
}
-static struct of_device_id rt8973a_dt_match[] = {
+static const struct of_device_id rt8973a_dt_match[] = {
{ .compatible = "richtek,rt8973a-muic" },
{ },
};