diff options
| -rw-r--r-- | drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c index d5f5e56422f5..270da14cba67 100644 --- a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c +++ b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c @@ -34,7 +34,7 @@ static int zap_shader_load_mdt(struct msm_gpu *gpu, const char *fwname) { struct device *dev = &gpu->pdev->dev; const struct firmware *fw; - struct device_node *np; + struct device_node *np, *mem_np; struct resource r; phys_addr_t mem_phys; ssize_t mem_size; @@ -48,11 +48,13 @@ static int zap_shader_load_mdt(struct msm_gpu *gpu, const char *fwname) if (!np) return -ENODEV; - np = of_parse_phandle(np, "memory-region", 0); - if (!np) + mem_np = of_parse_phandle(np, "memory-region", 0); + of_node_put(np); + if (!mem_np) return -EINVAL; - ret = of_address_to_resource(np, 0, &r); + ret = of_address_to_resource(mem_np, 0, &r); + of_node_put(mem_np); if (ret) return ret; |