[PATCH v1 1/1] backlight: hx8357: Fix potential NULL pointer dereference

[Daniel Thompson]

On Sun, Jan 14, 2024 at 04:39:21PM +0200, Andy Shevchenko wrote:
> The "im" pins are optional. Add missing check in the hx8357_probe().
>
> Reported-by: Dan Carpenter <dan.carpenter at linaro.org>
> Closes: https://lore.kernel.org/r/642e1230-3358-4006-a17f-3f297897ae74@moroto.mountain
> Fixes: 7d84a63a39b7 ("backlight: hx8357: Convert to agnostic GPIO API")
> Signed-off-by: Andy Shevchenko <andriy.shevchenko at linux.intel.com>

Reviewed-by: Daniel Thompson <daniel.thompson at linaro.org>


Daniel.