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Commit e6375256 authored by Alex Deucher's avatar Alex Deucher Committed by Dave Airlie
Browse files

drm/amd/display: whitespace cleanup in amdgpu_dm_irq.c/h 



To match kernel standards.  No intended functional change.

Reviewed-by: default avatarHarry Wentland <harry.wentland@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 6563617f

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c

+48 −63
Original line number Diff line number Diff line
@@ -66,8 +66,7 @@ struct amdgpu_dm_timer_handler_data { 
 * Private functions.

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



static void init_handler_common_data(

	struct handler_common_data *hcd,

static void init_handler_common_data(struct handler_common_data *hcd,

				     void (*ih)(void *),

				     void *args,

				     struct amdgpu_display_manager *dm)
@@ -115,8 +114,7 @@ static void dm_irq_work_func(struct work_struct *work) 
 * Remove a handler and return a pointer to hander list from which the

 * handler was removed.

 */

static struct list_head *remove_irq_handler(

	struct amdgpu_device *adev,

static struct list_head *remove_irq_handler(struct amdgpu_device *adev,

					    void *ih,

					    const struct dc_interrupt_params *int_params)

{
@@ -172,8 +170,7 @@ static struct list_head *remove_irq_handler( 
}



/* If 'handler_in == NULL' then remove ALL handlers. */

static void remove_timer_handler(

	struct amdgpu_device *adev,

static void remove_timer_handler(struct amdgpu_device *adev,

				 struct amdgpu_dm_timer_handler_data *handler_in)

{

	struct amdgpu_dm_timer_handler_data *handler_temp;
@@ -236,8 +233,7 @@ static void remove_timer_handler( 
 *

 * @work: work struct

 */

static void dm_timer_work_func(

	struct work_struct *work)

static void dm_timer_work_func(struct work_struct *work)

{

	struct amdgpu_dm_timer_handler_data *handler_data =

		container_of(work, struct amdgpu_dm_timer_handler_data,
@@ -253,8 +249,8 @@ static void dm_timer_work_func( 
	remove_timer_handler(handler_data->hcd.dm->adev, handler_data);

}



static bool validate_irq_registration_params(

	struct dc_interrupt_params *int_params,

static bool

validate_irq_registration_params(struct dc_interrupt_params *int_params,

				 void (*ih)(void *))

{

	if (NULL == int_params || NULL == ih) {
@@ -277,8 +273,7 @@ static bool validate_irq_registration_params( 
	return true;

}



static bool validate_irq_unregistration_params(

	enum dc_irq_source irq_source,

static bool validate_irq_unregistration_params(enum dc_irq_source irq_source,

					       irq_handler_idx handler_idx)

{

	if (DAL_INVALID_IRQ_HANDLER_IDX == handler_idx) {
@@ -299,8 +294,7 @@ static bool validate_irq_unregistration_params( 
 * Note: caller is responsible for input validation.

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



void *amdgpu_dm_irq_register_interrupt(

	struct amdgpu_device *adev,

void *amdgpu_dm_irq_register_interrupt(struct amdgpu_device *adev,

				       struct dc_interrupt_params *int_params,

				       void (*ih)(void *),

				       void *handler_args)
@@ -359,8 +353,7 @@ void *amdgpu_dm_irq_register_interrupt( 
	return handler_data;

}



void amdgpu_dm_irq_unregister_interrupt(

	struct amdgpu_device *adev,

void amdgpu_dm_irq_unregister_interrupt(struct amdgpu_device *adev,

					enum dc_irq_source irq_source,

					void *ih)

{
@@ -394,8 +387,7 @@ void amdgpu_dm_irq_unregister_interrupt( 
	}

}



int amdgpu_dm_irq_init(

	struct amdgpu_device *adev)

int amdgpu_dm_irq_init(struct amdgpu_device *adev)

{

	int src;

	struct irq_list_head *lh;
@@ -427,8 +419,7 @@ int amdgpu_dm_irq_init( 
	return 0;

}



void amdgpu_dm_irq_register_timer(

	struct amdgpu_device *adev,

void amdgpu_dm_irq_register_timer(struct amdgpu_device *adev,

				  struct dc_timer_interrupt_params *int_params,

				  interrupt_handler ih,

				  void *args)
@@ -470,8 +461,7 @@ void amdgpu_dm_irq_register_timer( 
}



/* DM IRQ and timer resource release */

void amdgpu_dm_irq_fini(

	struct amdgpu_device *adev)

void amdgpu_dm_irq_fini(struct amdgpu_device *adev)

{

	int src;

	struct irq_list_head *lh;
@@ -492,8 +482,7 @@ void amdgpu_dm_irq_fini( 
	destroy_workqueue(adev->dm.timer_workqueue);

}



int amdgpu_dm_irq_suspend(

	struct amdgpu_device *adev)

int amdgpu_dm_irq_suspend(struct amdgpu_device *adev)

{

	int src;

	struct list_head *hnd_list_h;
@@ -576,8 +565,7 @@ int amdgpu_dm_irq_resume_late(struct amdgpu_device *adev) 
 * amdgpu_dm_irq_schedule_work - schedule all work items registered for the

 * "irq_source".

 */

static void amdgpu_dm_irq_schedule_work(

	struct amdgpu_device *adev,

static void amdgpu_dm_irq_schedule_work(struct amdgpu_device *adev,

					enum dc_irq_source irq_source)

{

	unsigned long irq_table_flags;
@@ -601,8 +589,7 @@ static void amdgpu_dm_irq_schedule_work( 
/** amdgpu_dm_irq_immediate_work

 *  Callback high irq work immediately, don't send to work queue

 */

static void amdgpu_dm_irq_immediate_work(

	struct amdgpu_device *adev,

static void amdgpu_dm_irq_immediate_work(struct amdgpu_device *adev,

					 enum dc_irq_source irq_source)

{

	struct amdgpu_dm_irq_handler_data *handler_data;
@@ -635,8 +622,7 @@ static void amdgpu_dm_irq_immediate_work( 
 * Generic IRQ handler, calls all registered high irq work immediately, and

 * schedules work for low irq

 */

int amdgpu_dm_irq_handler(

		struct amdgpu_device *adev,

int amdgpu_dm_irq_handler(struct amdgpu_device *adev,

			  struct amdgpu_irq_src *source,

			  struct amdgpu_iv_entry *entry)

{
@@ -689,8 +675,7 @@ static int amdgpu_dm_set_hpd_irq_state(struct amdgpu_device *adev, 
	return 0;

}



static inline int dm_irq_state(

	struct amdgpu_device *adev,

static inline int dm_irq_state(struct amdgpu_device *adev,

			       struct amdgpu_irq_src *source,

			       unsigned crtc_id,

			       enum amdgpu_interrupt_state state,

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.h

+16 −22
Original line number Diff line number Diff line
@@ -39,8 +39,7 @@ 
 *	0 - success

 *	non-zero - error

 */

int amdgpu_dm_irq_init(

	struct amdgpu_device *adev);

int amdgpu_dm_irq_init(struct amdgpu_device *adev);



/**

 * amdgpu_dm_irq_fini - deallocate internal structures of 'amdgpu_dm_irq'.
@@ -48,8 +47,7 @@ int amdgpu_dm_irq_init( 
 * This function should be called exactly once - during DM destruction.

 *

 */

void amdgpu_dm_irq_fini(

	struct amdgpu_device *adev);

void amdgpu_dm_irq_fini(struct amdgpu_device *adev);



/**

 * amdgpu_dm_irq_register_interrupt - register irq handler for Display block.
@@ -65,8 +63,7 @@ void amdgpu_dm_irq_fini( 
 *

 * Cannot be called from an interrupt handler.

 */

void *amdgpu_dm_irq_register_interrupt(

		struct amdgpu_device *adev,

void *amdgpu_dm_irq_register_interrupt(struct amdgpu_device *adev,

				       struct dc_interrupt_params *int_params,

				       void (*ih)(void *),

				       void *handler_args);
@@ -79,13 +76,11 @@ void *amdgpu_dm_irq_register_interrupt( 
 * @ih_index: irq handler index which was returned by

 *	amdgpu_dm_irq_register_interrupt

 */

void amdgpu_dm_irq_unregister_interrupt(

		struct amdgpu_device *adev,

void amdgpu_dm_irq_unregister_interrupt(struct amdgpu_device *adev,

					enum dc_irq_source irq_source,

					void *ih_index);



void amdgpu_dm_irq_register_timer(

	struct amdgpu_device *adev,

void amdgpu_dm_irq_register_timer(struct amdgpu_device *adev,

				  struct dc_timer_interrupt_params *int_params,

				  interrupt_handler ih,

				  void *args);
@@ -95,8 +90,7 @@ void amdgpu_dm_irq_register_timer( 
 * Generic IRQ handler, calls all registered high irq work immediately, and

 * schedules work for low irq

 */

int amdgpu_dm_irq_handler(

		struct amdgpu_device *adev,

int amdgpu_dm_irq_handler(struct amdgpu_device *adev,

			  struct amdgpu_irq_src *source,

			  struct amdgpu_iv_entry *entry);