From 1d94e1e8ba9d466c707f1bcb32494ca7daefb644 Mon Sep 17 00:00:00 2001 From: Feng Tang Date: Fri, 17 Aug 2012 11:10:02 +0800 Subject: ACPICA: GPE support: Remove extraneous parameter from low-level function. The gpe_register_info argument is no longer needed, reduce it to make code simpler. Signed-off-by: Feng Tang Signed-off-by: Bob Moore Signed-off-by: Len Brown --- drivers/acpi/acpica/achware.h | 3 +-- drivers/acpi/acpica/evgpe.c | 3 +-- drivers/acpi/acpica/evxfgpe.c | 3 +-- drivers/acpi/acpica/hwgpe.c | 15 +++++---------- 4 files changed, 8 insertions(+), 16 deletions(-) diff --git a/drivers/acpi/acpica/achware.h b/drivers/acpi/acpica/achware.h index 5de4ec72766d..d902d31abc6c 100644 --- a/drivers/acpi/acpica/achware.h +++ b/drivers/acpi/acpica/achware.h @@ -110,8 +110,7 @@ acpi_status acpi_hw_write_port(acpi_io_address address, u32 value, u32 width); /* * hwgpe - GPE support */ -u32 acpi_hw_get_gpe_register_bit(struct acpi_gpe_event_info *gpe_event_info, - struct acpi_gpe_register_info *gpe_register_info); +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, u32 action); diff --git a/drivers/acpi/acpica/evgpe.c b/drivers/acpi/acpica/evgpe.c index 3db3c5669ca2..ef0193d74b5d 100644 --- a/drivers/acpi/acpica/evgpe.c +++ b/drivers/acpi/acpica/evgpe.c @@ -80,8 +80,7 @@ acpi_ev_update_gpe_enable_mask(struct acpi_gpe_event_info *gpe_event_info) return_ACPI_STATUS(AE_NOT_EXIST); } - register_bit = acpi_hw_get_gpe_register_bit(gpe_event_info, - gpe_register_info); + register_bit = acpi_hw_get_gpe_register_bit(gpe_event_info); /* Clear the run bit up front */ diff --git a/drivers/acpi/acpica/evxfgpe.c b/drivers/acpi/acpica/evxfgpe.c index 6affbdb4b88c..87c5f2332260 100644 --- a/drivers/acpi/acpica/evxfgpe.c +++ b/drivers/acpi/acpica/evxfgpe.c @@ -357,8 +357,7 @@ acpi_status acpi_set_gpe_wake_mask(acpi_handle gpe_device, u32 gpe_number, u8 ac goto unlock_and_exit; } - register_bit = - acpi_hw_get_gpe_register_bit(gpe_event_info, gpe_register_info); + register_bit = acpi_hw_get_gpe_register_bit(gpe_event_info); /* Perform the action */ diff --git a/drivers/acpi/acpica/hwgpe.c b/drivers/acpi/acpica/hwgpe.c index 25bd28c4ae8d..db4076580e2b 100644 --- a/drivers/acpi/acpica/hwgpe.c +++ b/drivers/acpi/acpica/hwgpe.c @@ -60,7 +60,6 @@ acpi_hw_enable_wakeup_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info, * FUNCTION: acpi_hw_get_gpe_register_bit * * PARAMETERS: gpe_event_info - Info block for the GPE - * gpe_register_info - Info block for the GPE register * * RETURN: Register mask with a one in the GPE bit position * @@ -69,11 +68,10 @@ acpi_hw_enable_wakeup_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info, * ******************************************************************************/ -u32 acpi_hw_get_gpe_register_bit(struct acpi_gpe_event_info *gpe_event_info, - struct acpi_gpe_register_info *gpe_register_info) +u32 acpi_hw_get_gpe_register_bit(struct acpi_gpe_event_info *gpe_event_info) { return (u32)1 << (gpe_event_info->gpe_number - - gpe_register_info->base_gpe_number); + gpe_event_info->register_info->base_gpe_number); } /****************************************************************************** @@ -115,8 +113,7 @@ acpi_hw_low_set_gpe(struct acpi_gpe_event_info *gpe_event_info, u32 action) /* Set or clear just the bit that corresponds to this GPE */ - register_bit = acpi_hw_get_gpe_register_bit(gpe_event_info, - gpe_register_info); + register_bit = acpi_hw_get_gpe_register_bit(gpe_event_info); switch (action) { case ACPI_GPE_CONDITIONAL_ENABLE: @@ -178,8 +175,7 @@ acpi_status acpi_hw_clear_gpe(struct acpi_gpe_event_info * gpe_event_info) * Write a one to the appropriate bit in the status register to * clear this GPE. */ - register_bit = - acpi_hw_get_gpe_register_bit(gpe_event_info, gpe_register_info); + register_bit = acpi_hw_get_gpe_register_bit(gpe_event_info); status = acpi_hw_write(register_bit, &gpe_register_info->status_address); @@ -222,8 +218,7 @@ acpi_hw_get_gpe_status(struct acpi_gpe_event_info * gpe_event_info, /* Get the register bitmask for this GPE */ - register_bit = acpi_hw_get_gpe_register_bit(gpe_event_info, - gpe_register_info); + register_bit = acpi_hw_get_gpe_register_bit(gpe_event_info); /* GPE currently enabled? (enabled for runtime?) */ -- cgit v1.2.3