Since we've switched to the LED trigger for binding with HD-audio, we can drop the exported function as well as the whole linux/dell-led.h.
Acked-by: Jacek Anaszewski jacek.anaszewski@gmail.com Acked-by: Pavel Machek pavel@ucw.cz Acked-by: Andy Shevchenko andy.shevchenko@gmail.com Acked-by: Pali Rohár pali.rohar@gmail.com Signed-off-by: Takashi Iwai tiwai@suse.de --- drivers/platform/x86/dell-laptop.c | 22 +++++----------------- include/linux/dell-led.h | 7 ------- 2 files changed, 5 insertions(+), 24 deletions(-) delete mode 100644 include/linux/dell-led.h
diff --git a/drivers/platform/x86/dell-laptop.c b/drivers/platform/x86/dell-laptop.c index 0db2dbf7b0d1..fb071e6a5058 100644 --- a/drivers/platform/x86/dell-laptop.c +++ b/drivers/platform/x86/dell-laptop.c @@ -29,7 +29,6 @@ #include <linux/mm.h> #include <linux/i8042.h> #include <linux/debugfs.h> -#include <linux/dell-led.h> #include <linux/seq_file.h> #include <acpi/video.h> #include "dell-rbtn.h" @@ -2109,17 +2108,17 @@ static struct notifier_block dell_laptop_notifier = { .notifier_call = dell_laptop_notifier_call, };
-int dell_micmute_led_set(int state) +static int micmute_led_set(struct led_classdev *led_cdev, + enum led_brightness brightness) { struct calling_interface_buffer buffer; struct calling_interface_token *token; + int state = brightness != LED_OFF;
if (state == 0) token = dell_smbios_find_token(GLOBAL_MIC_MUTE_DISABLE); - else if (state == 1) - token = dell_smbios_find_token(GLOBAL_MIC_MUTE_ENABLE); else - return -EINVAL; + token = dell_smbios_find_token(GLOBAL_MIC_MUTE_ENABLE);
if (!token) return -ENODEV; @@ -2127,18 +2126,7 @@ int dell_micmute_led_set(int state) dell_fill_request(&buffer, token->location, token->value, 0, 0); dell_send_request(&buffer, CLASS_TOKEN_WRITE, SELECT_TOKEN_STD);
- return state; -} -EXPORT_SYMBOL_GPL(dell_micmute_led_set); - -static int micmute_led_set(struct led_classdev *led_cdev, - enum led_brightness brightness) -{ - int state = brightness != LED_OFF; - int err; - - err = dell_micmute_led_set(state); - return err < 0 ? err : 0; + return 0; }
static struct led_classdev micmute_led_cdev = { diff --git a/include/linux/dell-led.h b/include/linux/dell-led.h deleted file mode 100644 index 92521471517f..000000000000 --- a/include/linux/dell-led.h +++ /dev/null @@ -1,7 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef __DELL_LED_H__ -#define __DELL_LED_H__ - -int dell_micmute_led_set(int on); - -#endif