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(parent: 7fcec19) | patch
video: fbdev: clcdfb: Fix refcount leak in clcdfb_of_vram_setup
authorMiaoqian Lin <linmq006@gmail.com>
Thu, 12 May 2022 11:59:08 +0000 (15:59 +0400)
committerHelge Deller <deller@gmx.de>
Thu, 19 May 2022 09:11:20 +0000 (11:11 +0200)
commite8f5ad7e897c49431237d65297d6bb9ce7e66930
tree4ad4e5a2f24f89e0787cf7959a101df26dd3d78ftree | snapshot
parent7fcec19a1caf261aec6f65e8b7f86bd582ef3c60commit | diff
video: fbdev: clcdfb: Fix refcount leak in clcdfb_of_vram_setup

of_parse_phandle() returns a node pointer with refcount incremented, we should
use of_node_put() on it when not need anymore.  Add missing of_node_put() to
avoid refcount leak.

Fixes: d0909ae9e452 ("video: ARM CLCD: Add DT support")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Signed-off-by: Helge Deller <deller@gmx.de>
drivers/video/fbdev/amba-clcd.c diff | blob | history
Linux Kernel Source Tree.