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Commit df316e93 authored by Guillem Jover's avatar Guillem Jover Committed by Len Brown
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ACPI: Always report a sync event after a lid state change 



Currently not always an EV_SYN event is reported to userland
after the EV_SW SW_LID event has been sent. This is easy to verify
by using “input-events” from input-utils and just closing and opening
the lid.

Signed-off-by: default avatarGuillem Jover <guillem.jover@nokia.com>
Signed-off-by: default avatarLen Brown <len.brown@intel.com>
parent 16be87ea

drivers/acpi/button.c

+2 −1
Original line number Diff line number Diff line
@@ -262,6 +262,7 @@ static int acpi_lid_send_state(struct acpi_button *button) 
		return -ENODEV;

	/* input layer checks if event is redundant */

	input_report_switch(button->input, SW_LID, !state);

	input_sync(button->input);

	return 0;

}
@@ -285,8 +286,8 @@ static void acpi_button_notify(acpi_handle handle, u32 event, void *data) 
			input_report_key(input, keycode, 1);

			input_sync(input);

			input_report_key(input, keycode, 0);

		}

			input_sync(input);

		}



		acpi_bus_generate_proc_event(button->device, event,

					++button->pushed);