Commit 5acfb44b authored by Lee Jones's avatar Lee Jones Committed by Alex Deucher
Browse files

drm/radeon/radeon_gem: Move 'radeon_gem_prime_*()'s prototypes to shared header 



Fixes the following W=1 kernel build warning(s):

 drivers/gpu/drm/radeon/radeon_prime.c:34:18: warning: no previous prototype for ‘radeon_gem_prime_get_sg_table’ [-Wmissing-prototypes]
 34 | struct sg_table *radeon_gem_prime_get_sg_table(struct drm_gem_object *obj)
 | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 drivers/gpu/drm/radeon/radeon_prime.c:42:7: warning: no previous prototype for ‘radeon_gem_prime_vmap’ [-Wmissing-prototypes]
 42 | void *radeon_gem_prime_vmap(struct drm_gem_object *obj)
 | ^~~~~~~~~~~~~~~~~~~~~
 drivers/gpu/drm/radeon/radeon_prime.c:55:6: warning: no previous prototype for ‘radeon_gem_prime_vunmap’ [-Wmissing-prototypes]
 55 | void radeon_gem_prime_vunmap(struct drm_gem_object *obj, void *vaddr)
 | ^~~~~~~~~~~~~~~~~~~~~~~
 drivers/gpu/drm/radeon/radeon_prime.c:62:24: warning: no previous prototype for ‘radeon_gem_prime_import_sg_table’ [-Wmissing-prototypes]
 62 | struct drm_gem_object *radeon_gem_prime_import_sg_table(struct drm_device *dev,
 | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 drivers/gpu/drm/radeon/radeon_prime.c:86:5: warning: no previous prototype for ‘radeon_gem_prime_pin’ [-Wmissing-prototypes]
 86 | int radeon_gem_prime_pin(struct drm_gem_object *obj)
 | ^~~~~~~~~~~~~~~~~~~~
 drivers/gpu/drm/radeon/radeon_prime.c:104:6: warning: no previous prototype for ‘radeon_gem_prime_unpin’ [-Wmissing-prototypes]
 104 | void radeon_gem_prime_unpin(struct drm_gem_object *obj)
 | ^~~~~~~~~~~~~~~~~~~~~~
 drivers/gpu/drm/radeon/radeon_prime.c:120:17: warning: no previous prototype for ‘radeon_gem_prime_export’ [-Wmissing-prototypes]
 120 | struct dma_buf *radeon_gem_prime_export(struct drm_gem_object *gobj,
 | ^~~~~~~~~~~~~~~~~~~~~~~

Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: "Christian König" <christian.koenig@amd.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: amd-gfx@lists.freedesktop.org
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent f6a96afb

drivers/gpu/drm/radeon/radeon_gem.c

+1 −0
Original line number Diff line number Diff line
@@ -34,6 +34,7 @@ 
#include <drm/radeon_drm.h>



#include "radeon.h"

#include "radeon_prime.h"



struct dma_buf *radeon_gem_prime_export(struct drm_gem_object *gobj,

					int flags);

drivers/gpu/drm/radeon/radeon_prime.c

+1 −0
Original line number Diff line number Diff line
@@ -30,6 +30,7 @@ 
#include <drm/radeon_drm.h>



#include "radeon.h"

#include "radeon_prime.h"



struct sg_table *radeon_gem_prime_get_sg_table(struct drm_gem_object *obj)

{

drivers/gpu/drm/radeon/radeon_prime.h

0 → 100644
+37 −0
Original line number Diff line number Diff line 
/* radeon_prime.h -- Private header for radeon driver -*- linux-c -*-

 *

 * Copyright 2012 Advanced Micro Devices, Inc.

 *

 * Permission is hereby granted, free of charge, to any person obtaining a

 * copy of this software and associated documentation files (the "Software"),

 * to deal in the Software without restriction, including without limitation

 * the rights to use, copy, modify, merge, publish, distribute, sublicense,

 * and/or sell copies of the Software, and to permit persons to whom the

 * Software is furnished to do so, subject to the following conditions:

 *

 * The above copyright notice and this permission notice (including the next

 * paragraph) shall be included in all copies or substantial portions of the

 * Software.

 *

 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL

 * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR

 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,

 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER

 * DEALINGS IN THE SOFTWARE.

 *

 */



#ifndef __RADEON_PRIME_H__

#define __RADEON_PRIME_H__



struct dma_buf *radeon_gem_prime_export(struct drm_gem_object *gobj,

					int flags);

struct sg_table *radeon_gem_prime_get_sg_table(struct drm_gem_object *obj);

int radeon_gem_prime_pin(struct drm_gem_object *obj);

void radeon_gem_prime_unpin(struct drm_gem_object *obj);

void *radeon_gem_prime_vmap(struct drm_gem_object *obj);

void radeon_gem_prime_vunmap(struct drm_gem_object *obj, void *vaddr);



#endif				/* __RADEON_PRIME_H__ */