diff options
Diffstat (limited to 'drivers/gpu/drm/vgem/vgem_drv.c')
| -rw-r--r-- | drivers/gpu/drm/vgem/vgem_drv.c | 28 |
1 files changed, 18 insertions, 10 deletions
diff --git a/drivers/gpu/drm/vgem/vgem_drv.c b/drivers/gpu/drm/vgem/vgem_drv.c index 11a8f99ba18c..909eba43664a 100644 --- a/drivers/gpu/drm/vgem/vgem_drv.c +++ b/drivers/gpu/drm/vgem/vgem_drv.c @@ -30,10 +30,17 @@ * software renderer and the X server for efficient buffer sharing. */ +#include <linux/dma-buf.h> #include <linux/module.h> -#include <linux/ramfs.h> +#include <linux/platform_device.h> #include <linux/shmem_fs.h> -#include <linux/dma-buf.h> +#include <linux/vmalloc.h> + +#include <drm/drm_drv.h> +#include <drm/drm_file.h> +#include <drm/drm_ioctl.h> +#include <drm/drm_prime.h> + #include "vgem_drv.h" #define DRIVER_NAME "vgem" @@ -189,9 +196,10 @@ static struct drm_gem_object *vgem_gem_create(struct drm_device *dev, return ERR_CAST(obj); ret = drm_gem_handle_create(file, &obj->base, handle); - drm_gem_object_put_unlocked(&obj->base); - if (ret) + if (ret) { + drm_gem_object_put_unlocked(&obj->base); return ERR_PTR(ret); + } return &obj->base; } @@ -214,7 +222,9 @@ static int vgem_gem_dumb_create(struct drm_file *file, struct drm_device *dev, args->size = gem_object->size; args->pitch = pitch; - DRM_DEBUG_DRIVER("Created object of size %lld\n", size); + drm_gem_object_put_unlocked(gem_object); + + DRM_DEBUG("Created object of size %llu\n", args->size); return 0; } @@ -246,8 +256,8 @@ unref: } static struct drm_ioctl_desc vgem_ioctls[] = { - DRM_IOCTL_DEF_DRV(VGEM_FENCE_ATTACH, vgem_fence_attach_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), - DRM_IOCTL_DEF_DRV(VGEM_FENCE_SIGNAL, vgem_fence_signal_ioctl, DRM_AUTH|DRM_RENDER_ALLOW), + DRM_IOCTL_DEF_DRV(VGEM_FENCE_ATTACH, vgem_fence_attach_ioctl, DRM_RENDER_ALLOW), + DRM_IOCTL_DEF_DRV(VGEM_FENCE_SIGNAL, vgem_fence_signal_ioctl, DRM_RENDER_ALLOW), }; static int vgem_mmap(struct file *filp, struct vm_area_struct *vma) @@ -427,8 +437,7 @@ static void vgem_release(struct drm_device *dev) } static struct drm_driver vgem_driver = { - .driver_features = DRIVER_GEM | DRIVER_PRIME | - DRIVER_RENDER, + .driver_features = DRIVER_GEM | DRIVER_RENDER, .release = vgem_release, .open = vgem_open, .postclose = vgem_postclose, @@ -446,7 +455,6 @@ static struct drm_driver vgem_driver = { .gem_prime_pin = vgem_prime_pin, .gem_prime_unpin = vgem_prime_unpin, .gem_prime_import = vgem_prime_import, - .gem_prime_export = drm_gem_prime_export, .gem_prime_import_sg_table = vgem_prime_import_sg_table, .gem_prime_get_sg_table = vgem_prime_get_sg_table, .gem_prime_vmap = vgem_prime_vmap, |
