cxgb4vf: Make sge init code more readable

Adds a new function t4vf_fl_pkt_align() and use the same in SGE
initialization code to find out freelist packet alignment

Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
3 files changed