anv: off-by-one in GetDescriptorSetLayoutSupport

Loop was accessing one more than bindingCount elements from
pBindings, accessing uninitialized memory.

Fixes: ddc4069122 ("anv: Implement VK_KHR_maintenance3")
Reviewed-by: Nanley Chery <nanley.g.chery@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
1 file changed