diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/gpu/drm/etnaviv/etnaviv_gpu.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c index 7b511ad9f54b..a33162cf4f4c 100644 --- a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c +++ b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c @@ -596,10 +596,9 @@ int etnaviv_gpu_init(struct etnaviv_gpu *gpu) goto fail; } - /* TODO: we will leak here memory - fix it! */ - gpu->mmu = etnaviv_iommu_new(gpu, iommu, version); if (!gpu->mmu) { + iommu_domain_free(iommu); ret = -ENOMEM; goto fail; } @@ -609,7 +608,7 @@ int etnaviv_gpu_init(struct etnaviv_gpu *gpu) if (!gpu->buffer) { ret = -ENOMEM; dev_err(gpu->dev, "could not create command buffer\n"); - goto fail; + goto destroy_iommu; } if (gpu->buffer->paddr - gpu->memory_base > 0x80000000) { ret = -EINVAL; @@ -639,6 +638,9 @@ int etnaviv_gpu_init(struct etnaviv_gpu *gpu) free_buffer: etnaviv_gpu_cmdbuf_free(gpu->buffer); gpu->buffer = NULL; +destroy_iommu: + etnaviv_iommu_destroy(gpu->mmu); + gpu->mmu = NULL; fail: pm_runtime_mark_last_busy(gpu->dev); pm_runtime_put_autosuspend(gpu->dev); |