net/mlx5: Avoid RDMA file inclusion in core driver

mlx5 cq.h does not depend on RDMA verbs.
Remove RDMA verbs file inclusion.

Signed-off-by: Parav Pandit <[email protected]>
Signed-off-by: Saeed Mahameed <[email protected]>

Author: paravmellanox

include/linux/mlx5/cq.h

@@ -33,7 +33,6 @@
 #ifndef MLX5_CORE_CQ_H
 #define MLX5_CORE_CQ_H
 
-#include <rdma/ib_verbs.h>
 #include <linux/mlx5/driver.h>
 #include <linux/refcount.h>