From 1b8546d7e23872c77d0ef6a4c311ac7037380c24 Mon Sep 17 00:00:00 2001 From: Will Deacon Date: Fri, 22 Feb 2019 17:19:22 +0000 Subject: i40iw: Redefine i40iw_mmiowb() to do nothing mmiowb() is now implicit in spin_unlock(), so there's no reason to call it from driver code. Redefine i40iw_mmiowb() to do nothing instead. Acked-by: Linus Torvalds Signed-off-by: Will Deacon --- drivers/infiniband/hw/i40iw/i40iw_osdep.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/infiniband/hw/i40iw/i40iw_osdep.h b/drivers/infiniband/hw/i40iw/i40iw_osdep.h index f27be3e7830b..d474aad62a81 100644 --- a/drivers/infiniband/hw/i40iw/i40iw_osdep.h +++ b/drivers/infiniband/hw/i40iw/i40iw_osdep.h @@ -211,7 +211,7 @@ enum i40iw_status_code i40iw_hw_manage_vf_pble_bp(struct i40iw_device *iwdev, struct i40iw_sc_vsi; void i40iw_hw_stats_start_timer(struct i40iw_sc_vsi *vsi); void i40iw_hw_stats_stop_timer(struct i40iw_sc_vsi *vsi); -#define i40iw_mmiowb() mmiowb() +#define i40iw_mmiowb() do { } while (0) void i40iw_wr32(struct i40iw_hw *hw, u32 reg, u32 value); u32 i40iw_rd32(struct i40iw_hw *hw, u32 reg); #endif /* _I40IW_OSDEP_H_ */ -- cgit v1.2.3