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authorGuenter Roeck <linux@roeck-us.net>2019-04-04 17:50:26 +0300
committerGuenter Roeck <linux@roeck-us.net>2019-04-16 03:19:53 +0300
commitbd7d56a709004b35ce17854d44b96466cc334613 (patch)
tree59f2d870e2ba1b3e4f6c699e89722872e0220358 /drivers/hwmon/tmp421.c
parent1cbee124dfd4d4388226d995a9c709a50b28f797 (diff)
downloadlinux-bd7d56a709004b35ce17854d44b96466cc334613.tar.xz
hwmon: (tmp421) Fix build warning
The following build warning is seen if CONFIG_OF is disabled. drivers/hwmon/tmp421.c:73:34: warning: ‘tmp421_of_match’ defined but not used Mark tmp421_of_match as __maybe_unused to fix the problem. Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers/hwmon/tmp421.c')
-rw-r--r--drivers/hwmon/tmp421.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hwmon/tmp421.c b/drivers/hwmon/tmp421.c
index 2732a71f3b39..5e63010dd3a0 100644
--- a/drivers/hwmon/tmp421.c
+++ b/drivers/hwmon/tmp421.c
@@ -70,7 +70,7 @@ static const struct i2c_device_id tmp421_id[] = {
};
MODULE_DEVICE_TABLE(i2c, tmp421_id);
-static const struct of_device_id tmp421_of_match[] = {
+static const struct of_device_id __maybe_unused tmp421_of_match[] = {
{
.compatible = "ti,tmp421",
.data = (void *)2