diff options
Diffstat (limited to 'drivers/gpu/drm/drm_platform.c')
| -rw-r--r-- | drivers/gpu/drm/drm_platform.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/drivers/gpu/drm/drm_platform.c b/drivers/gpu/drm/drm_platform.c index b8a282ea8751..f7a18c6ba4c4 100644 --- a/drivers/gpu/drm/drm_platform.c +++ b/drivers/gpu/drm/drm_platform.c @@ -28,7 +28,7 @@ #include <linux/export.h> #include <drm/drmP.h> -/** +/* * Register. * * \param platdev - Platform device struture @@ -39,8 +39,8 @@ * Try and register, if we fail to register, backout previous work. */ -int drm_get_platform_dev(struct platform_device *platdev, - struct drm_driver *driver) +static int drm_get_platform_dev(struct platform_device *platdev, + struct drm_driver *driver) { struct drm_device *dev; int ret; @@ -69,6 +69,12 @@ int drm_get_platform_dev(struct platform_device *platdev, goto err_g1; } + if (drm_core_check_feature(dev, DRIVER_RENDER) && drm_rnodes) { + ret = drm_get_minor(dev, &dev->render, DRM_MINOR_RENDER); + if (ret) + goto err_g11; + } + ret = drm_get_minor(dev, &dev->primary, DRM_MINOR_LEGACY); if (ret) goto err_g2; @@ -100,6 +106,9 @@ int drm_get_platform_dev(struct platform_device *platdev, err_g3: drm_put_minor(&dev->primary); err_g2: + if (dev->render) + drm_put_minor(&dev->render); +err_g11: if (drm_core_check_feature(dev, DRIVER_MODESET)) drm_put_minor(&dev->control); err_g1: @@ -107,7 +116,6 @@ err_g1: mutex_unlock(&drm_global_mutex); return ret; } -EXPORT_SYMBOL(drm_get_platform_dev); static int drm_platform_get_irq(struct drm_device *dev) { |