From: Dan Carpenter <error27@gmail.com>
Date: Mon, 20 Dec 2010 09:26:26 +0000 (+0300)
Subject: drm/nouveau: sizeof() vs ARRAY_SIZE()
X-Git-Tag: v2.6.38-rc1~24^2~4^2~35
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d095e23206e6291cbde4b2937d1316a42d9e6440;p=platform%2Fupstream%2Fkernel-adaptation-pc.git

drm/nouveau: sizeof() vs ARRAY_SIZE()

ARRAY_SIZE() was intended here, sizeof() is too large.

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

diff --git a/drivers/gpu/drm/nouveau/nv50_vram.c b/drivers/gpu/drm/nouveau/nv50_vram.c
index 47489ed..58e98ad 100644
--- a/drivers/gpu/drm/nouveau/nv50_vram.c
+++ b/drivers/gpu/drm/nouveau/nv50_vram.c
@@ -42,7 +42,7 @@ nv50_vram_flags_valid(struct drm_device *dev, u32 tile_flags)
 {
 	int type = (tile_flags & NOUVEAU_GEM_TILE_LAYOUT_MASK) >> 8;
 
-	if (likely(type < sizeof(types) && types[type]))
+	if (likely(type < ARRAY_SIZE(types) && types[type]))
 		return true;
 	return false;
 }