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| author |   Hans de Goede <hdegoede@redhat.com> | 2024-04-24 14:28:28 +0200 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2024-04-29 11:53:52 +0200 |
| commit | 276d91599f828d97bf579674a24a40662cd8ab41 (patch) | |
| tree | e4c091acd63e7832e1cf617c03830188f144514b | |
| parent | platform/x86: thinkpad_acpi: Use correct keycodes for volume and brightness keys (diff) | |
| download | linux-rng-276d91599f828d97bf579674a24a40662cd8ab41.tar.xz linux-rng-276d91599f828d97bf579674a24a40662cd8ab41.zip | |
platform/x86: thinkpad_acpi: Drop KEY_RESERVED special handling
The input core already filters out EV_KEY events for KEY_RESERVED,
remove the check for this in tpacpi_input_send_key() and rely
on the input core filtering instead.
Also change tpacpi_input_send_key() to only report the scancode
once instead of reporting it on both press and release. Together
these 2 changes make tpacpi_input_send_key() behave the same as
sparse_keymap_report_event().
The goal of this patch is to have a separate commit with
the slightly different behavior from sparse_keymap_report_event()
before switching over to using the sparse-keymap helpers.
Tested-by: Mark Pearson <mpearson-lenovo@squebb.ca>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Mark Pearson <mpearson-lenovo@squebb.ca>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20240424122834.19801-19-hdegoede@redhat.com
| -rw-r--r-- | drivers/platform/x86/thinkpad_acpi.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c index c031c2df9283..cb2653a42a70 100644 --- a/drivers/platform/x86/thinkpad_acpi.c +++ b/drivers/platform/x86/thinkpad_acpi.c @@ -2283,19 +2283,17 @@ static bool tpacpi_input_send_key(const u32 hkey, bool *send_acpi_ev) } keycode = hotkey_keycode_map[scancode]; - if (keycode != KEY_RESERVED) { - mutex_lock(&tpacpi_inputdev_send_mutex); - input_event(tpacpi_inputdev, EV_MSC, MSC_SCAN, scancode); - input_report_key(tpacpi_inputdev, keycode, 1); - input_sync(tpacpi_inputdev); + mutex_lock(&tpacpi_inputdev_send_mutex); - input_event(tpacpi_inputdev, EV_MSC, MSC_SCAN, scancode); - input_report_key(tpacpi_inputdev, keycode, 0); - input_sync(tpacpi_inputdev); + input_event(tpacpi_inputdev, EV_MSC, MSC_SCAN, scancode); + input_report_key(tpacpi_inputdev, keycode, 1); + input_sync(tpacpi_inputdev); - mutex_unlock(&tpacpi_inputdev_send_mutex); - } + input_report_key(tpacpi_inputdev, keycode, 0); + input_sync(tpacpi_inputdev); + + mutex_unlock(&tpacpi_inputdev_send_mutex); return true; } |