Hi Dan.
On Wed, Sep 04, 2019 at 09:55:07PM +0300, Dan Carpenter wrote:
> The "lvds->backlight" pointer could be NULL in situations were
> of_parse_phandle() returns NULL. Also it's slightly cleaner to use
> backlight_put() which already has a check for NULL built in.
>
> Fixes: 7c9dff5bd643 ("drm: panels: Add LVDS panel driver")
> Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>
A much better fix would be to introduce use of devm_of_find_backlight().
Then you do not have to worry about put().
Care to respin a v3 that does this?
Sam
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