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Commit de5668fe authored by Bob Moore's avatar Bob Moore Committed by Len Brown
Browse files

ACPICA: Remove obsolete GPE function 



Remove acpi_hw_write_gpe_enable_reg, it had been reduced down to a
single line of code, and called from only one place.

Signed-off-by: default avatarBob Moore <robert.moore@intel.com>
Signed-off-by: default avatarLin Ming <ming.m.lin@intel.com>
Signed-off-by: default avatarLen Brown <len.brown@intel.com>
parent ddcc6a03

drivers/acpi/acpica/achware.h

+0 −3
Original line number Diff line number Diff line
@@ -96,9 +96,6 @@ u32 acpi_hw_get_gpe_register_bit(struct acpi_gpe_event_info *gpe_event_info, 
acpi_status

acpi_hw_low_set_gpe(struct acpi_gpe_event_info *gpe_event_info, u8 action);



acpi_status

acpi_hw_write_gpe_enable_reg(struct acpi_gpe_event_info *gpe_event_info);



acpi_status

acpi_hw_disable_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info,

			  struct acpi_gpe_block_info *gpe_block, void *context);

drivers/acpi/acpica/evgpe.c

+6 −2
Original line number Diff line number Diff line
@@ -452,8 +452,12 @@ static void acpi_ev_asynch_enable_gpe(void *context) 
		}

	}



	/* Enable this GPE */

	(void)acpi_hw_write_gpe_enable_reg(gpe_event_info);

	/*

	 * Enable this GPE, conditionally. This means that the GPE will only be

	 * physically enabled if the enable_for_run bit is set in the event_info

	 */

	(void)acpi_hw_low_set_gpe(gpe_event_info, ACPI_GPE_COND_ENABLE);



	return_VOID;

}

drivers/acpi/acpica/hwgpe.c

+0 −25
Original line number Diff line number Diff line
@@ -141,31 +141,6 @@ acpi_hw_low_set_gpe(struct acpi_gpe_event_info *gpe_event_info, u8 action) 
	return (status);

}



/******************************************************************************

 *

 * FUNCTION:    acpi_hw_write_gpe_enable_reg

 *

 * PARAMETERS:  gpe_event_info      - Info block for the GPE to be enabled

 *

 * RETURN:      Status

 *

 * DESCRIPTION: Write a GPE enable register.  Note: The bit for this GPE must

 *              already be cleared or set in the parent register

 *              enable_for_run mask.

 *

 ******************************************************************************/



acpi_status

acpi_hw_write_gpe_enable_reg(struct acpi_gpe_event_info * gpe_event_info)

{

	acpi_status status;



	ACPI_FUNCTION_ENTRY();



	status = acpi_hw_low_set_gpe(gpe_event_info, ACPI_GPE_COND_ENABLE);

	return (status);

}



/******************************************************************************

 *

 * FUNCTION:    acpi_hw_clear_gpe