MGS-2698-6 [#imx-188] fix device node reference

remove the duplicated of_node_put for imx gpu subsystem,
this change only fix the gpu driver problem for i.mx8.

Date: Mar 19, 2017
Signed-off-by: Xianzhong <xianzhong.li@nxp.com>

diff --git a/drivers/mxc/gpu-viv/hal/os/linux/kernel/platform/freescale/gc_hal_kernel_platform_imx6.c b/drivers/mxc/gpu-viv/hal/os/linux/kernel/platform/freescale/gc_hal_kernel_platform_imx6.c
index a29ad2b..89706ec 100644 (file)
--- a/drivers/mxc/gpu-viv/hal/os/linux/kernel/platform/freescale/gc_hal_kernel_platform_imx6.c
+++ b/drivers/mxc/gpu-viv/hal/os/linux/kernel/platform/freescale/gc_hal_kernel_platform_imx6.c
@@ -499,7 +499,6 @@ gckPLATFORM_AdjustParam(
                 continue;
             }
             component_match_add(&pdev->dev, &match, compare_of, core_node);
-            of_node_put(core_node);
 
             pdev_gpu = of_find_device_by_node(core_node);
             if (!pdev_gpu) {