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| author |   Dave Airlie <airlied@redhat.com> | 2017-10-03 12:38:57 +1000 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2017-10-06 13:08:55 -0400 |
| commit | 93052132568aedb5eda04deae51d6034738a4800 (patch) | |
| tree | 1687927f5b0cb97f0a6439893fba65ad1eb53cfc /drivers/gpu/drm/amd/display/dc/os_types.h | |
| parent | amdgpu/dc: kill a bunch of dead code. (diff) | |
| download | linux-dev-93052132568aedb5eda04deae51d6034738a4800.tar.xz linux-dev-93052132568aedb5eda04deae51d6034738a4800.zip | |
amdgpu/dc: convert dc_transfer to use a kref.
Rolling your own atomic ref counts is frowned upon.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/os_types.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/os_types.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/os_types.h b/drivers/gpu/drm/amd/display/dc/os_types.h index 27ed2a61c3c8..e0cd5278aae8 100644 --- a/drivers/gpu/drm/amd/display/dc/os_types.h +++ b/drivers/gpu/drm/amd/display/dc/os_types.h @@ -32,6 +32,8 @@ #include <linux/types.h> #include <drm/drmP.h> +#include <linux/kref.h> + #include "cgs_linux.h" #if defined(__BIG_ENDIAN) && !defined(BIGENDIAN_CPU) |