From: Chris Nicholson <ch...@port.cnick.org.uk>
This is a patch to the nouveau_bios.c file that fixes up a
buffer overflow
Signed-off-by: Chris Nicholson <chris.nichol...@cnick.org.uk>
---
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 0e9cd1d..c1cee91 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bios.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bios.c
@@ -762,7 +762,7 @@ static uint32_t get_tmds_index_reg(struct drm_device *dev,
uint8_t mlv)
dacoffset ^= 8;
return 0x6808b0 + dacoffset;
} else {
- if (mlv > ARRAY_SIZE(pramdac_table)) {
+ if (mlv >= ARRAY_SIZE(pramdac_table)) {
NV_ERROR(dev, "Magic Lookup Value too big (%02X)\n",
mlv);
return 0;
--
1.6.6
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