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| author | Miaoqian Lin <linmq006@gmail.com> | 2022-03-07 15:38:12 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-04-15 15:14:46 +0300 |
| commit | 585ca7fb2d75998965cc36e1f782ac6a42d62469 (patch) | |
| tree | a0512d4ab00fed5aeeef61c6f7dc64bb586f4609 /drivers/video/fbdev | |
| parent | f5c1c4ba32f978c7cf7a05293b6cc7cee7c97f60 (diff) | |
| download | linux-585ca7fb2d75998965cc36e1f782ac6a42d62469.tar.xz | |
video: fbdev: omapfb: Add missing of_node_put() in dvic_probe_of
[ Upstream commit a58c22cfbbf62fefca090334bbd35fd132e92a23 ]
The device_node pointer is returned by of_parse_phandle() with refcount
incremented. We should use of_node_put() on it when done.
Fixes: f76ee892a99e ("omapfb: copy omapdss & displays for omapfb")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/video/fbdev')
| -rw-r--r-- | drivers/video/fbdev/omap2/omapfb/displays/connector-dvi.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/video/fbdev/omap2/omapfb/displays/connector-dvi.c b/drivers/video/fbdev/omap2/omapfb/displays/connector-dvi.c index 06e1db34541e..41b0db0cc047 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/connector-dvi.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/connector-dvi.c @@ -254,6 +254,7 @@ static int dvic_probe_of(struct platform_device *pdev) adapter_node = of_parse_phandle(node, "ddc-i2c-bus", 0); if (adapter_node) { adapter = of_get_i2c_adapter_by_node(adapter_node); + of_node_put(adapter_node); if (adapter == NULL) { dev_err(&pdev->dev, "failed to parse ddc-i2c-bus\n"); omap_dss_put_device(ddata->in); |