In all cases we have to check pitch and size calculations. Rely on drm_gem_cma_dumb_create for no MMU cases.
Fixes: 21f815bf773c ("drm/stm: drv: Improve data transfers")
Signed-off-by: Benjamin Gaignard benjamin.gaignard@linaro.org --- drivers/gpu/drm/stm/drv.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/stm/drv.c b/drivers/gpu/drm/stm/drv.c index 8bc7e8418b8d..3e0fb5f34b8e 100644 --- a/drivers/gpu/drm/stm/drv.c +++ b/drivers/gpu/drm/stm/drv.c @@ -44,9 +44,11 @@ static int stm_gem_cma_dumb_create(struct drm_file *file, */ args->pitch = roundup(min_pitch, 128); args->height = roundup(args->height, 4); -#endif
return drm_gem_cma_dumb_create_internal(file, dev, args); +#else + return drm_gem_cma_dumb_create(file, dev, args); +#endif }
DEFINE_DRM_GEM_CMA_FOPS(drv_driver_fops);