From 161c48100236916e98d33a9c8b5fc8eae6decd15 Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Thu, 19 Aug 2010 11:39:57 +0200 Subject: [PATCH] drm: fix end of loop test "agpmem" is never NULL here because it is the list cursor of a list_for_each_entry() list. Signed-off-by: Dan Carpenter Signed-off-by: Dave Airlie --- drivers/gpu/drm/drm_vm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/drm_vm.c b/drivers/gpu/drm/drm_vm.c index 3778360..fda6746 100644 --- a/drivers/gpu/drm/drm_vm.c +++ b/drivers/gpu/drm/drm_vm.c @@ -138,7 +138,7 @@ static int drm_do_vm_fault(struct vm_area_struct *vma, struct vm_fault *vmf) break; } - if (!agpmem) + if (&agpmem->head == &dev->agp->memory) goto vm_fault_error; /* -- 2.7.4