IB/mlx5: Fix eq names to display nicely in /proc/interrupts

It's helpful for a driver to put the pci slot name in its interrupt
names, so /proc/interrupts will show the pci slot of the device.

Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Eli Cohen <eli@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>

diff --cc drivers/infiniband/hw/mlx5/main.c
Simple merge

diff --cc drivers/net/ethernet/mellanox/mlx5/core/eq.c
Simple merge

diff --cc include/linux/mlx5/driver.h
Simple merge