Commit 1b8546d7 authored by Will Deacon's avatar Will Deacon
Browse files

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: default avatarLinus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: default avatarWill Deacon <will.deacon@arm.com>
parent 161861a4

drivers/infiniband/hw/i40iw/i40iw_osdep.h

+1 −1
Original line number Diff line number Diff line
@@ -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_ */