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| author | Yangtao Li <tiny.windzz@gmail.com> | 2018-11-21 16:17:23 +0300 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2018-11-28 20:31:07 +0300 |
| commit | 45fdfdb6475905704134afba3c0ef5f24c2b5921 (patch) | |
| tree | 1f23ab7df3b825cf4736cc1193d7085c3db856d9 /drivers/gpu/drm/pl111/pl111_vexpress.c | |
| parent | 08f73d668048ffa3ba6b1426b6ba0a89b16aefd7 (diff) | |
| download | linux-45fdfdb6475905704134afba3c0ef5f24c2b5921.tar.xz | |
drm/pl111: add of_node_put()
of_find_node_by_path() acquires a reference to the node returned by it
and that reference needs to be dropped by its caller.
Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Eric Anholt <eric@anholt.net>
Link: https://patchwork.freedesktop.org/patch/msgid/20181121131723.22431-1-tiny.windzz@gmail.com
Diffstat (limited to 'drivers/gpu/drm/pl111/pl111_vexpress.c')
| -rw-r--r-- | drivers/gpu/drm/pl111/pl111_vexpress.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/pl111/pl111_vexpress.c b/drivers/gpu/drm/pl111/pl111_vexpress.c index 5fa0441bb6df..38c938c9adda 100644 --- a/drivers/gpu/drm/pl111/pl111_vexpress.c +++ b/drivers/gpu/drm/pl111/pl111_vexpress.c @@ -55,6 +55,8 @@ int pl111_vexpress_clcd_init(struct device *dev, } } + of_node_put(root); + /* * If there is a coretile HDLCD and it has a driver, * do not mux the CLCD on the motherboard to the DVI. |