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| author | Thomas Zimmermann <tzimmermann@suse.de> | 2019-11-07 12:43:04 +0300 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2019-11-08 14:29:47 +0300 |
| commit | 92c4eeb0c9d2e7cc2d9ebd734bdd78cb69f72f88 (patch) | |
| tree | bfe3d213f384ff0c001ea3618383d6082c4f8ece /drivers/gpu/drm/udl/udl_drv.h | |
| parent | 165d3448a1a0e8646cf62f2e31a0602651a81a60 (diff) | |
| download | linux-92c4eeb0c9d2e7cc2d9ebd734bdd78cb69f72f88.tar.xz | |
drm/udl: Remove flags field from struct udl_gem_object
The flags field in struct udl_gem controls mapping parameters: cached
access for local buffers, write-combined access for imported buffers.
We can drop the field and distinguish both cases by testing whether
struct drm_gem_object.import_attach is NULL.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191107094307.19870-2-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm/udl/udl_drv.h')
| -rw-r--r-- | drivers/gpu/drm/udl/udl_drv.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/gpu/drm/udl/udl_drv.h b/drivers/gpu/drm/udl/udl_drv.h index 12a970fd9a87..e1306a51903c 100644 --- a/drivers/gpu/drm/udl/udl_drv.h +++ b/drivers/gpu/drm/udl/udl_drv.h @@ -29,9 +29,6 @@ struct drm_mode_create_dumb; #define DRIVER_MINOR 0 #define DRIVER_PATCHLEVEL 1 -#define UDL_BO_CACHEABLE (1 << 0) -#define UDL_BO_WC (1 << 1) - struct udl_device; struct urb_node { @@ -81,7 +78,6 @@ struct udl_gem_object { struct page **pages; void *vmapping; struct sg_table *sg; - unsigned int flags; }; #define to_udl_bo(x) container_of(x, struct udl_gem_object, base) |