diff options
| author | Jeffrey Hugo <quic_jhugo@quicinc.com> | 2023-01-17 10:45:58 -0700 |
|---|---|---|
| committer | Oded Gabbay <ogabbay@kernel.org> | 2023-01-26 11:52:13 +0200 |
| commit | e868cc591e89cf735a11fb24f38d48c7574c4d01 (patch) | |
| tree | 42199dc27af5e8968b0140d97d172068b00927e7 /include/drm/drm_accel.h | |
| parent | 641477fd688515d977a6daeace441cf6f2512e01 (diff) | |
accel: Add .mmap to DRM_ACCEL_FOPS
In reviewing the ivpu driver, DEFINE_DRM_ACCEL_FOPS could have been used
if DRM_ACCEL_FOPS defined .mmap to be drm_gem_mmap. Lets add that since
accel drivers are a variant of drm drivers, modern drm drivers are
expected to use GEM, and mmap() is a common operation that is expected
to be heavily used in accel drivers thus the common accel driver should
be able to just use DEFINE_DRM_ACCEL_FOPS() for convenience.
Signed-off-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
Diffstat (limited to 'include/drm/drm_accel.h')
| -rw-r--r-- | include/drm/drm_accel.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/drm/drm_accel.h b/include/drm/drm_accel.h index 65c0affbd306..d4955062c77e 100644 --- a/include/drm/drm_accel.h +++ b/include/drm/drm_accel.h @@ -27,7 +27,8 @@ .compat_ioctl = drm_compat_ioctl,\ .poll = drm_poll,\ .read = drm_read,\ - .llseek = noop_llseek + .llseek = noop_llseek, \ + .mmap = drm_gem_mmap /** * DEFINE_DRM_ACCEL_FOPS() - macro to generate file operations for accelerators drivers |