diff options
Diffstat (limited to 'drivers/gpu/drm/omapdrm/omap_gem.c')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/omap_gem.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/gpu/drm/omapdrm/omap_gem.c b/drivers/gpu/drm/omapdrm/omap_gem.c index 381552bfb409..71e79f53489a 100644 --- a/drivers/gpu/drm/omapdrm/omap_gem.c +++ b/drivers/gpu/drm/omapdrm/omap_gem.c @@ -10,7 +10,9 @@ #include <linux/spinlock.h> #include <linux/vmalloc.h> +#include <drm/drm_dumb_buffers.h> #include <drm/drm_prime.h> +#include <drm/drm_print.h> #include <drm/drm_vma_manager.h> #include "omap_drv.h" @@ -580,15 +582,13 @@ static int omap_gem_object_mmap(struct drm_gem_object *obj, struct vm_area_struc int omap_gem_dumb_create(struct drm_file *file, struct drm_device *dev, struct drm_mode_create_dumb *args) { - union omap_gem_size gsize; - - args->pitch = DIV_ROUND_UP(args->width * args->bpp, 8); - - args->size = PAGE_ALIGN(args->pitch * args->height); + union omap_gem_size gsize = { }; + int ret; - gsize = (union omap_gem_size){ - .bytes = args->size, - }; + ret = drm_mode_size_dumb(dev, args, SZ_8, 0); + if (ret) + return ret; + gsize.bytes = args->size; return omap_gem_new_handle(dev, file, gsize, OMAP_BO_SCANOUT | OMAP_BO_WC, &args->handle); |