From 0718298685f5fc643cbdedec06be0ab505da2b8c Mon Sep 17 00:00:00 2001 From: Guenter Roeck Date: Thu, 4 Apr 2019 06:26:08 -0700 Subject: [PATCH] hwmon: (ad7414) Fix build warning MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit If CONFIG_OF is not enabled, the following build warning is observed. drivers/hwmon/ad7414.c:218:34: warning: ‘ad7414_of_match’ defined but not used Marking ad7414_of_match as __mayybe_unused fixes the problem. Signed-off-by: Guenter Roeck --- drivers/hwmon/ad7414.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hwmon/ad7414.c b/drivers/hwmon/ad7414.c index f13806d731fa..b176da8e92a7 100644 --- a/drivers/hwmon/ad7414.c +++ b/drivers/hwmon/ad7414.c @@ -215,7 +215,7 @@ static const struct i2c_device_id ad7414_id[] = { }; MODULE_DEVICE_TABLE(i2c, ad7414_id); -static const struct of_device_id ad7414_of_match[] = { +static const struct of_device_id __maybe_unused ad7414_of_match[] = { { .compatible = "ad,ad7414" }, { }, };