Change the OPREGION_SIGNATURE name so it fit into the opregion_header->signature size.
Cc: stable@vger.kernel.org Fixes: 93615d59912 ("Revert drm/i915/gvt: Fix out-of-bounds buffer write into opregion->signature[]") Signed-off-by: Nicolas Chauvet kwizart@gmail.com --- drivers/gpu/drm/i915/gvt/opregion.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/gvt/opregion.c b/drivers/gpu/drm/i915/gvt/opregion.c index 0f11cd6ba383..0bd02dfaceb1 100644 --- a/drivers/gpu/drm/i915/gvt/opregion.c +++ b/drivers/gpu/drm/i915/gvt/opregion.c @@ -32,7 +32,7 @@ #define _INTEL_BIOS_PRIVATE #include "display/intel_vbt_defs.h"
-#define OPREGION_SIGNATURE "IntelGraphicsMem" +#define OPREGION_SIGNATURE "IntelGFXMem" #define MBOX_VBT (1<<3)
/* device handle */