9c439e4b73
The calculation of the Tx and Rx fifo sizes can be calculated rather than hardcoded in a switch statement. Additionally, the per-queue fifo sizes can be calculated rather than hardcoded using if/else if statements that can possibly underutilize the available fifo area. Change the code to calculate the fifo sizes and the per-queue fifo sizes to simplify the code and make best use of the available fifo. Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: David S. Miller <davem@davemloft.net>