From 8ece31564f1964d52eb1180ee33314c63533947e Mon Sep 17 00:00:00 2001
From: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
Date: Fri, 21 Aug 2020 11:14:49 +0800
Subject: [PATCH] regulator: ltc3589: Fix W=1 build warning when CONFIG_OF=n
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Fix below warning when CONFIG_OF=n:

drivers/regulator/ltc3589.c:460:34: warning: ‘ltc3589_of_match’ defined but not used [-Wunused-const-variable=]
  460 | static const struct of_device_id ltc3589_of_match[] = {
      |                                  ^~~~~~~~~~~~~~~~

Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
Link: https://lore.kernel.org/r/20200821111449.7cf580f2@xhacker.debian
Signed-off-by: Mark Brown <broonie@kernel.org>
---
 drivers/regulator/ltc3589.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/regulator/ltc3589.c b/drivers/regulator/ltc3589.c
index 9a037fdc5fc5..fa563aacf742 100644
--- a/drivers/regulator/ltc3589.c
+++ b/drivers/regulator/ltc3589.c
@@ -457,7 +457,7 @@ static const struct i2c_device_id ltc3589_i2c_id[] = {
 };
 MODULE_DEVICE_TABLE(i2c, ltc3589_i2c_id);
 
-static const struct of_device_id ltc3589_of_match[] = {
+static const struct of_device_id __maybe_unused ltc3589_of_match[] = {
 	{
 		.compatible = "lltc,ltc3589",
 		.data = (void *)LTC3589,