Equality in x <= y + z is already out of range. X must be stricly less.
Signed-off-by: Pekka Paalanen <[email protected]>
---
drivers/gpu/drm/nouveau/nouveau_bios.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_bios.c
b/drivers/gpu/drm/nouveau/nouveau_bios.c
index 6afd82e..539835a 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bios.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bios.c
@@ -300,7 +300,7 @@ valid_reg(struct nvbios *bios, uint32_t reg)
if (dev_priv->card_type >= NV_50)
return 1;
- #define WITHIN(x, y, z) ((x >= y) && (x <= y + z))
+ #define WITHIN(x, y, z) ((x >= y) && (x < y + z))
if (WITHIN(reg, NV_PMC_OFFSET, NV_PMC_SIZE))
return 1;
if (WITHIN(reg, NV_PBUS_OFFSET, NV_PBUS_SIZE))
--
1.6.3.3
_______________________________________________
Nouveau mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/nouveau
