Merge tag 'arm-soc/for-3.18/cygnus-dts-v9' of http://github.com/brcm/linux into next/dt

[cascardo/linux.git] / drivers / acpi / acpica / evgpe.c

diff --git a/drivers/acpi/acpica/evgpe.c b/drivers/acpi/acpica/evgpe.c
index e4ba4de..2095dfb 100644 (file)
--- a/drivers/acpi/acpica/evgpe.c
+++ b/drivers/acpi/acpica/evgpe.c
@@ -100,13 +100,14 @@ acpi_ev_update_gpe_enable_mask(struct acpi_gpe_event_info *gpe_event_info)
  *
  * FUNCTION:    acpi_ev_enable_gpe
  *
- * PARAMETERS:  gpe_event_info  - GPE to enable
+ * PARAMETERS:  gpe_event_info          - GPE to enable
  *
  * RETURN:      Status
  *
  * DESCRIPTION: Clear a GPE of stale events and enable it.
  *
  ******************************************************************************/
+
 acpi_status acpi_ev_enable_gpe(struct acpi_gpe_event_info *gpe_event_info)
 {
        acpi_status status;
@@ -125,6 +126,7 @@ acpi_status acpi_ev_enable_gpe(struct acpi_gpe_event_info *gpe_event_info)
        }
 
        /* Clear the GPE (of stale events) */
+
        status = acpi_hw_clear_gpe(gpe_event_info);
        if (ACPI_FAILURE(status)) {
                return_ACPI_STATUS(status);
@@ -136,7 +138,6 @@ acpi_status acpi_ev_enable_gpe(struct acpi_gpe_event_info *gpe_event_info)
        return_ACPI_STATUS(status);
 }
 
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ev_add_gpe_reference
@@ -212,7 +213,7 @@ acpi_ev_remove_gpe_reference(struct acpi_gpe_event_info *gpe_event_info)
                if (ACPI_SUCCESS(status)) {
                        status =
                            acpi_hw_low_set_gpe(gpe_event_info,
-                                                    ACPI_GPE_DISABLE);
+                                               ACPI_GPE_DISABLE);
                }
 
                if (ACPI_FAILURE(status)) {
@@ -334,7 +335,7 @@ struct acpi_gpe_event_info *acpi_ev_get_gpe_event_info(acpi_handle gpe_device,
  *
  ******************************************************************************/
 
-u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info * gpe_xrupt_list)
+u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info *gpe_xrupt_list)
 {
        acpi_status status;
        struct acpi_gpe_block_info *gpe_block;
@@ -427,7 +428,7 @@ u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info * gpe_xrupt_list)
 
                        /* Check if there is anything active at all in this register */
 
-                       enabled_status_byte = (u8) (status_reg & enable_reg);
+                       enabled_status_byte = (u8)(status_reg & enable_reg);
                        if (!enabled_status_byte) {
 
                                /* No active GPEs in this register, move on */
@@ -450,7 +451,7 @@ u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info * gpe_xrupt_list)
                                            acpi_ev_gpe_dispatch(gpe_block->
                                                                 node,
                                                                 &gpe_block->
-                                               event_info[((acpi_size) i * ACPI_GPE_REGISTER_WIDTH) + j], j + gpe_register_info->base_gpe_number);
+                                                                event_info[((acpi_size) i * ACPI_GPE_REGISTER_WIDTH) + j], j + gpe_register_info->base_gpe_number);
                                }
                        }
                }
@@ -636,7 +637,7 @@ static void ACPI_SYSTEM_XFACE acpi_ev_asynch_enable_gpe(void *context)
  *
  ******************************************************************************/
 
-acpi_status acpi_ev_finish_gpe(struct acpi_gpe_event_info *gpe_event_info)
+acpi_status acpi_ev_finish_gpe(struct acpi_gpe_event_info * gpe_event_info)
 {
        acpi_status status;
 
@@ -666,9 +667,9 @@ acpi_status acpi_ev_finish_gpe(struct acpi_gpe_event_info *gpe_event_info)
  *
  * FUNCTION:    acpi_ev_gpe_dispatch
  *
- * PARAMETERS:  gpe_device      - Device node. NULL for GPE0/GPE1
- *              gpe_event_info  - Info for this GPE
- *              gpe_number      - Number relative to the parent GPE block
+ * PARAMETERS:  gpe_device          - Device node. NULL for GPE0/GPE1
+ *              gpe_event_info      - Info for this GPE
+ *              gpe_number          - Number relative to the parent GPE block
  *
  * RETURN:      INTERRUPT_HANDLED or INTERRUPT_NOT_HANDLED
  *
@@ -681,7 +682,7 @@ acpi_status acpi_ev_finish_gpe(struct acpi_gpe_event_info *gpe_event_info)
 
 u32
 acpi_ev_gpe_dispatch(struct acpi_namespace_node *gpe_device,
-                   struct acpi_gpe_event_info *gpe_event_info, u32 gpe_number)
+                    struct acpi_gpe_event_info *gpe_event_info, u32 gpe_number)
 {
        acpi_status status;
        u32 return_value;