Commit 15342f93 authored by Miaoqian Lin's avatar Miaoqian Lin Committed by Liviu Dudau
Browse files

malidp: Fix NULL vs IS_ERR() checking 



The get_sg_table() function does not return NULL.
It returns error pointers.

Signed-off-by: default avatarMiaoqian Lin <linmq006@gmail.com>
Signed-off-by: default avatarLiviu Dudau <liviu.dudau@arm.com>
Link: https://lore.kernel.org/dri-devel/20211213072115.18098-1-linmq006@gmail.com/
parent e08a99d0

drivers/gpu/drm/arm/malidp_planes.c

+1 −1
Original line number Diff line number Diff line
@@ -344,7 +344,7 @@ static bool malidp_check_pages_threshold(struct malidp_plane_state *ms, 
		else

			sgt = obj->funcs->get_sg_table(obj);



		if (!sgt)

		if (IS_ERR(sgt))

			return false;



		sgl = sgt->sgl;