linux-kernel - [PATCH] platform/x86: int3472/discrete: set variable skl_int3472_regulator_second

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Date:   Sun,  2 Jul 2023 09:44:19 -0400
From:   Tom Rix <trix@...hat.com>
To:     djrscally@...il.com, hdegoede@...hat.com, markgross@...nel.org
Cc:     platform-driver-x86@...r.kernel.org, linux-kernel@...r.kernel.org,
        Tom Rix <trix@...hat.com>
Subject: [PATCH] platform/x86: int3472/discrete: set variable skl_int3472_regulator_second_sensor storage-class-specifier to static

smatch reports
drivers/platform/x86/intel/int3472/clk_and_regulator.c:263:28: warning: symbol
  'skl_int3472_regulator_second_sensor' was not declared. Should it be static?

This variable is only used in its defining file, so it should be static.

Signed-off-by: Tom Rix <trix@...hat.com>
---
 drivers/platform/x86/intel/int3472/clk_and_regulator.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/platform/x86/intel/int3472/clk_and_regulator.c b/drivers/platform/x86/intel/int3472/clk_and_regulator.c
index 61aeca804ba2..ef4b3141efcd 100644
--- a/drivers/platform/x86/intel/int3472/clk_and_regulator.c
+++ b/drivers/platform/x86/intel/int3472/clk_and_regulator.c
@@ -260,7 +260,7 @@ static_assert(ARRAY_SIZE(skl_int3472_regulator_map_supplies) ==
  * This DMI table contains the name of the second sensor. This is used to add
  * entries for the second sensor to the supply_map.
  */
-const struct dmi_system_id skl_int3472_regulator_second_sensor[] = {
+static const struct dmi_system_id skl_int3472_regulator_second_sensor[] = {
 	{
 		/* Lenovo Miix 510-12IKB */
 		.matches = {
-- 
2.27.0