From: Ben Skeggs <bskeggs@redhat.com>
Date: Tue, 21 Dec 2010 01:15:44 +0000 (+1000)
Subject: drm/nv50: fix smatch warning in nv50_vram.c
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=910d1b3a8cec4fef20f11eb39e9ec6ac6e964b0e;p=deliverable%2Flinux.git

drm/nv50: fix smatch warning in nv50_vram.c

Reported-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
---

diff --git a/drivers/gpu/drm/nouveau/nv50_vm.c b/drivers/gpu/drm/nouveau/nv50_vm.c
index eebab95f59b2..7939387f7f80 100644
--- a/drivers/gpu/drm/nouveau/nv50_vm.c
+++ b/drivers/gpu/drm/nouveau/nv50_vm.c
@@ -91,7 +91,8 @@ void
 nv50_vm_map(struct nouveau_vma *vma, struct nouveau_gpuobj *pgt,
 	    struct nouveau_vram *mem, u32 pte, u32 cnt, u64 phys)
 {
-	u32 block, i;
+	u32 block;
+	int i;
 
 	phys  = nv50_vm_addr(vma, pgt, phys, mem->memtype, 0);
 	pte <<= 3;