Re: [PATCH AUTOSEL 5.4 08/11] platform/x86: lg-laptop: Remove LGEX0815 hotkey handling

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Am 09.07.24 um 18:26 schrieb Sasha Levin:

From: Armin Wolf <W_Armin@xxxxxx>

[ Upstream commit 413c204595ca98a4f33414a948c18d7314087342 ]

The rfkill hotkey handling is already provided by the wireless-hotkey
driver. Remove the now unnecessary rfkill hotkey handling to avoid
duplicating functionality.

The ACPI notify handler still prints debugging information when
receiving ACPI notifications to aid in reverse-engineering.

Hi,

this depends on other patches not in kernel 5.4, please do not use this
patch for kernel 5.4.

Thanks,
Armin Wolf

Tested-by: Agathe Boutmy <agathe@xxxxxxxxxx>
Signed-off-by: Armin Wolf <W_Armin@xxxxxx>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@xxxxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20240606233540.9774-3-W_Armin@xxxxxx
Reviewed-by: Hans de Goede <hdegoede@xxxxxxxxxx>
Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
  drivers/platform/x86/lg-laptop.c | 8 --------
  1 file changed, 8 deletions(-)

diff --git a/drivers/platform/x86/lg-laptop.c b/drivers/platform/x86/lg-laptop.c
index c0bb1f864dfeb..27c456b517850 100644
--- a/drivers/platform/x86/lg-laptop.c
+++ b/drivers/platform/x86/lg-laptop.c
@@ -79,7 +79,6 @@ static const struct key_entry wmi_keymap[] = {
  					  * this key both sends an event and
  					  * changes backlight level.
  					  */
-	{KE_KEY, 0x80, {KEY_RFKILL} },
  	{KE_END, 0}
  };

@@ -261,14 +260,7 @@ static void wmi_input_setup(void)

  static void acpi_notify(struct acpi_device *device, u32 event)
  {
-	struct key_entry *key;
-
  	acpi_handle_debug(device->handle, "notify: %d\n", event);
-	if (inited & INIT_SPARSE_KEYMAP) {
-		key = sparse_keymap_entry_from_scancode(wmi_input_dev, 0x80);
-		if (key && key->type == KE_KEY)
-			sparse_keymap_report_entry(wmi_input_dev, key, 1, true);
-	}
  }

  static ssize_t fan_mode_store(struct device *dev,





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