diff options
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_g2d.c')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_g2d.c | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_g2d.c b/drivers/gpu/drm/exynos/exynos_drm_g2d.c index 5cec194b6cc5..0b8b6e43bbd2 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_g2d.c +++ b/drivers/gpu/drm/exynos/exynos_drm_g2d.c @@ -447,10 +447,8 @@ static dma_addr_t *g2d_userptr_get_dma_addr(struct drm_device *drm_dev, } g2d_userptr = kzalloc(sizeof(*g2d_userptr), GFP_KERNEL); - if (!g2d_userptr) { - DRM_ERROR("failed to allocate g2d_userptr.\n"); + if (!g2d_userptr) return ERR_PTR(-ENOMEM); - } atomic_set(&g2d_userptr->refcount, 1); @@ -500,7 +498,6 @@ static dma_addr_t *g2d_userptr_get_dma_addr(struct drm_device *drm_dev, sgt = kzalloc(sizeof(*sgt), GFP_KERNEL); if (!sgt) { - DRM_ERROR("failed to allocate sg table.\n"); ret = -ENOMEM; goto err_free_userptr; } @@ -1087,8 +1084,6 @@ int exynos_g2d_set_cmdlist_ioctl(struct drm_device *drm_dev, void *data, e = kzalloc(sizeof(*node->event), GFP_KERNEL); if (!e) { - dev_err(dev, "failed to allocate event\n"); - spin_lock_irqsave(&drm_dev->event_lock, flags); file->event_space += sizeof(e->event); spin_unlock_irqrestore(&drm_dev->event_lock, flags); @@ -1318,10 +1313,8 @@ static int g2d_open(struct drm_device *drm_dev, struct device *dev, struct exynos_drm_g2d_private *g2d_priv; g2d_priv = kzalloc(sizeof(*g2d_priv), GFP_KERNEL); - if (!g2d_priv) { - dev_err(dev, "failed to allocate g2d private data\n"); + if (!g2d_priv) return -ENOMEM; - } g2d_priv->dev = dev; file_priv->g2d_priv = g2d_priv; @@ -1377,10 +1370,8 @@ static int g2d_probe(struct platform_device *pdev) int ret; g2d = devm_kzalloc(dev, sizeof(*g2d), GFP_KERNEL); - if (!g2d) { - dev_err(dev, "failed to allocate driver data\n"); + if (!g2d) return -ENOMEM; - } g2d->runqueue_slab = kmem_cache_create("g2d_runqueue_slab", sizeof(struct g2d_runqueue_node), 0, 0, NULL); |