drm/msm: Call msm_init_vram before binding the gpu

[ Upstream commit d863f0c7b536288e2bd40cbc01c10465dd226b11 ]

vram.size is needed when binding a gpu without an iommu and is defined
in msm_init_vram(), so run that before binding it.

Signed-off-by: Craig Tatlor <ctatlor97@gmail.com>
Reviewed-by: Brian Masney <masneyb@onstation.org>
Tested-by: Alexey Minnekhanov <alexeymin@postmarketos.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
index 4968557..d556c35 100644 (file)
--- a/drivers/gpu/drm/msm/msm_drv.c
+++ b/drivers/gpu/drm/msm/msm_drv.c
@@ -444,14 +444,14 @@ static int msm_drm_init(struct device *dev, struct drm_driver *drv)
 
        drm_mode_config_init(ddev);
 
-       /* Bind all our sub-components: */
-       ret = component_bind_all(dev, ddev);
+       ret = msm_init_vram(ddev);
        if (ret)
                goto err_destroy_mdss;
 
-       ret = msm_init_vram(ddev);
+       /* Bind all our sub-components: */
+       ret = component_bind_all(dev, ddev);
        if (ret)
-               goto err_msm_uninit;
+               goto err_destroy_mdss;
 
        dma_set_max_seg_size(dev, UINT_MAX);