diff options
Diffstat (limited to 'drivers/gpu/drm/renesas/rcar-du/rcar_du_kms.c')
| -rw-r--r-- | drivers/gpu/drm/renesas/rcar-du/rcar_du_kms.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/drivers/gpu/drm/renesas/rcar-du/rcar_du_kms.c b/drivers/gpu/drm/renesas/rcar-du/rcar_du_kms.c index 70d8ad065bfa..6294443f6068 100644 --- a/drivers/gpu/drm/renesas/rcar-du/rcar_du_kms.c +++ b/drivers/gpu/drm/renesas/rcar-du/rcar_du_kms.c @@ -11,6 +11,7 @@ #include <drm/drm_atomic_helper.h> #include <drm/drm_crtc.h> #include <drm/drm_device.h> +#include <drm/drm_dumb_buffers.h> #include <drm/drm_framebuffer.h> #include <drm/drm_gem_dma_helper.h> #include <drm/drm_gem_framebuffer_helper.h> @@ -407,8 +408,8 @@ int rcar_du_dumb_create(struct drm_file *file, struct drm_device *dev, struct drm_mode_create_dumb *args) { struct rcar_du_device *rcdu = to_rcar_du_device(dev); - unsigned int min_pitch = DIV_ROUND_UP(args->width * args->bpp, 8); unsigned int align; + int ret; /* * The R8A7779 DU requires a 16 pixels pitch alignment as documented, @@ -419,13 +420,16 @@ int rcar_du_dumb_create(struct drm_file *file, struct drm_device *dev, else align = 16 * args->bpp / 8; - args->pitch = roundup(min_pitch, align); + ret = drm_mode_size_dumb(dev, args, align, 0); + if (ret) + return ret; return drm_gem_dma_dumb_create_internal(file, dev, args); } static struct drm_framebuffer * rcar_du_fb_create(struct drm_device *dev, struct drm_file *file_priv, + const struct drm_format_info *info, const struct drm_mode_fb_cmd2 *mode_cmd) { struct rcar_du_device *rcdu = to_rcar_du_device(dev); @@ -490,7 +494,7 @@ rcar_du_fb_create(struct drm_device *dev, struct drm_file *file_priv, } } - return drm_gem_fb_create(dev, file_priv, mode_cmd); + return drm_gem_fb_create(dev, file_priv, info, mode_cmd); } /* ----------------------------------------------------------------------------- @@ -705,7 +709,7 @@ static int rcar_du_vsps_init(struct rcar_du_device *rcdu) ret = of_parse_phandle_with_fixed_args(np, vsps_prop_name, cells, i, &args); if (ret < 0) - goto error; + goto done; /* * Add the VSP to the list or update the corresponding existing @@ -743,13 +747,11 @@ static int rcar_du_vsps_init(struct rcar_du_device *rcdu) vsp->dev = rcdu; ret = rcar_du_vsp_init(vsp, vsps[i].np, vsps[i].crtcs_mask); - if (ret < 0) - goto error; + if (ret) + goto done; } - return 0; - -error: +done: for (i = 0; i < ARRAY_SIZE(vsps); ++i) of_node_put(vsps[i].np); |