RDMA/rxe: Remove unused WR_READ_WRITE_OR_SEND_MASK

Link: https://lore.kernel.org/r/20210914080253.1145353-4-yangx.jy@fujitsu.comSigned-off-by: Xiao Yang <yangx.jy@fujitsu.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

drivers/infiniband/sw/rxe/rxe_opcode.h

@@ -22,7 +22,6 @@ enum rxe_wr_mask {
 	WR_LOCAL_OP_MASK		= BIT(5),
 
 	WR_READ_OR_WRITE_MASK		= WR_READ_MASK | WR_WRITE_MASK,
-	WR_READ_WRITE_OR_SEND_MASK	= WR_READ_OR_WRITE_MASK | WR_SEND_MASK,
 	WR_WRITE_OR_SEND_MASK		= WR_WRITE_MASK | WR_SEND_MASK,
 	WR_ATOMIC_OR_READ_MASK		= WR_ATOMIC_MASK | WR_READ_MASK,
 };