IB_UVERBS_NUM_FIXED_MINOR
if (devnum >= IB_UVERBS_NUM_FIXED_MINOR)
base = dynamic_uverbs_dev + devnum - IB_UVERBS_NUM_FIXED_MINOR;
IB_UVERBS_NUM_FIXED_MINOR,
IB_UVERBS_NUM_FIXED_MINOR);
IB_UVERBS_NUM_FIXED_MINOR);
IB_UVERBS_NUM_DYNAMIC_MINOR = IB_UVERBS_MAX_DEVICES - IB_UVERBS_NUM_FIXED_MINOR,