linux-kernel - [PATCH v3 3/5] leds: core: Unexport led

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Message-Id: <20240613-cros_ec-led-v3-3-500b50f41e0f@weissschuh.net>
Date: Thu, 13 Jun 2024 16:48:38 +0200
From: Thomas Weißschuh <linux@...ssschuh.net>
To: Pavel Machek <pavel@....cz>, Lee Jones <lee@...nel.org>, 
 Thomas Weißschuh <thomas@...ssschuh.net>, 
 Benson Leung <bleung@...omium.org>, Guenter Roeck <groeck@...omium.org>, 
 Tzung-Bi Shih <tzungbi@...nel.org>
Cc: linux-leds@...r.kernel.org, linux-kernel@...r.kernel.org, 
 chrome-platform@...ts.linux.dev, Dustin Howett <dustin@...ett.net>, 
 Mario Limonciello <mario.limonciello@....com>, 
 Thomas Weißschuh <linux@...ssschuh.net>
Subject: [PATCH v3 3/5] leds: core: Unexport led_colors[] array

There are no external users left, make the array static.

Signed-off-by: Thomas Weißschuh <linux@...ssschuh.net>
---
 drivers/leds/led-core.c | 3 +--
 drivers/leds/leds.h     | 1 -
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/leds/led-core.c b/drivers/leds/led-core.c
index e0dd2284e84a..f2cea4e094f6 100644
--- a/drivers/leds/led-core.c
+++ b/drivers/leds/led-core.c
@@ -25,7 +25,7 @@ EXPORT_SYMBOL_GPL(leds_list_lock);
 LIST_HEAD(leds_list);
 EXPORT_SYMBOL_GPL(leds_list);
 
-const char * const led_colors[LED_COLOR_ID_MAX] = {
+static const char * const led_colors[LED_COLOR_ID_MAX] = {
 	[LED_COLOR_ID_WHITE] = "white",
 	[LED_COLOR_ID_RED] = "red",
 	[LED_COLOR_ID_GREEN] = "green",
@@ -42,7 +42,6 @@ const char * const led_colors[LED_COLOR_ID_MAX] = {
 	[LED_COLOR_ID_CYAN] = "cyan",
 	[LED_COLOR_ID_LIME] = "lime",
 };
-EXPORT_SYMBOL_GPL(led_colors);
 
 static int __led_set_brightness(struct led_classdev *led_cdev, unsigned int value)
 {
diff --git a/drivers/leds/leds.h b/drivers/leds/leds.h
index 1138e2ab82e5..d7999e7372a4 100644
--- a/drivers/leds/leds.h
+++ b/drivers/leds/leds.h
@@ -30,6 +30,5 @@ ssize_t led_trigger_write(struct file *filp, struct kobject *kobj,
 
 extern struct rw_semaphore leds_list_lock;
 extern struct list_head leds_list;
-extern const char * const led_colors[LED_COLOR_ID_MAX];
 
 #endif	/* __LEDS_H_INCLUDED */

-- 
2.45.2