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authorLee Jones <lee.jones@linaro.org>2020-11-16 17:36:30 +0000
committerAlex Deucher <alexander.deucher@amd.com>2020-11-16 15:56:33 -0500
commit0a2e8d51e4da122ae42907eb569c3edb178c85df (patch)
tree1dd2776ea56a93859cba6c84f4e9738ddc4c621b /drivers/gpu/drm/radeon
parent4fe1999e44b7b70d3d37f28f73a2b1c59810af91 (diff)
drm/radeon/radeon_drv: Move 'radeon_mmap()'s prototype to shared header
Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/radeon/radeon_ttm.c:931:5: warning: no previous prototype for ‘radeon_mmap’ [-Wmissing-prototypes] 931 | int radeon_mmap(struct file *filp, struct vm_area_struct *vma) | ^~~~~~~~~~~ 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: Gareth Hughes <gareth@valinux.com> Cc: amd-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon')
-rw-r--r--drivers/gpu/drm/radeon/radeon_drv.c2
-rw-r--r--drivers/gpu/drm/radeon/radeon_ttm.h1
2 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c
index e0d664e9e2fe..d7a067066878 100644
--- a/drivers/gpu/drm/radeon/radeon_drv.c
+++ b/drivers/gpu/drm/radeon/radeon_drv.c
@@ -51,6 +51,7 @@
#include <drm/radeon_drm.h>
#include "radeon_drv.h"
+#include "radeon_ttm.h"
#include "radeon_device.h"
/*
@@ -126,7 +127,6 @@ extern int radeon_get_crtc_scanoutpos(struct drm_device *dev, unsigned int crtc,
extern bool radeon_is_px(struct drm_device *dev);
extern const struct drm_ioctl_desc radeon_ioctls_kms[];
extern int radeon_max_kms_ioctl;
-int radeon_mmap(struct file *filp, struct vm_area_struct *vma);
int radeon_mode_dumb_mmap(struct drm_file *filp,
struct drm_device *dev,
uint32_t handle, uint64_t *offset_p);
diff --git a/drivers/gpu/drm/radeon/radeon_ttm.h b/drivers/gpu/drm/radeon/radeon_ttm.h
index 91ea7141bc81..4d7b90ee2774 100644
--- a/drivers/gpu/drm/radeon/radeon_ttm.h
+++ b/drivers/gpu/drm/radeon/radeon_ttm.h
@@ -32,5 +32,6 @@ struct radeon_device;
int radeon_ttm_init(struct radeon_device *rdev);
void radeon_ttm_fini(struct radeon_device *rdev);
+int radeon_mmap(struct file *filp, struct vm_area_struct *vma);
#endif /* __RADEON_TTM_H__ */