radv: Return correct result in EnumeratePhysicalDevices
If pPhysicalDevices is too small for all physical devices, the driver must return VK_INCOMPLETE. Since only a single physical device is supported, this is only the case when pPhysicalDeviceCount == 0 && pPhysicalDevices != NULL. Signed-off-by: Dave Airlie <airlied@redhat.com>
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@ -295,6 +295,8 @@ VkResult radv_EnumeratePhysicalDevices(
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} else if (*pPhysicalDeviceCount >= 1) {
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pPhysicalDevices[0] = radv_physical_device_to_handle(&instance->physicalDevice);
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*pPhysicalDeviceCount = 1;
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} else if (*pPhysicalDeviceCount < instance->physicalDeviceCount) {
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return VK_INCOMPLETE;
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} else {
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*pPhysicalDeviceCount = 0;
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}
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