Re: drm/imx: Checking a kmemdup() call in imx_pd_bind()

From: Markus Elfring
Date: Sun Oct 06 2019 - 05:34:12 EST


I have taken another look also at the implementation of the function âimx_pd_bindâ.
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/drivers/gpu/drm/imx/parallel-display.c?id=43b815c6a8e7dbccb5b8bd9c4b099c24bc22d135#n197
https://elixir.bootlin.com/linux/v5.4-rc1/source/drivers/gpu/drm/imx/parallel-display.c#L197

Now I find an unchecked call of the function âkmemdupâ suspicious.
Will this detail trigger further software development considerations?

Regards,
Markus