locking/atomics: COCCINELLE/treewide: Convert trivial ACCESS_ONCE() patterns to READ_...

[mirror_ubuntu-bionic-kernel.git] / drivers / net / ethernet / intel / igb / igb_main.c

diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c
index fd4a46b03cc8317f44f0c4d3ee5141dd05858244..6bccc2be2b918f48f92dd4d70677c78caab8a883 100644 (file)
--- a/drivers/net/ethernet/intel/igb/igb_main.c
+++ b/drivers/net/ethernet/intel/igb/igb_main.c
@@ -750,7 +750,7 @@ static void igb_cache_ring_register(struct igb_adapter *adapter)
 u32 igb_rd32(struct e1000_hw *hw, u32 reg)
 {
        struct igb_adapter *igb = container_of(hw, struct igb_adapter, hw);
-       u8 __iomem *hw_addr = ACCESS_ONCE(hw->hw_addr);
+       u8 __iomem *hw_addr = READ_ONCE(hw->hw_addr);
        u32 value = 0;
 
        if (E1000_REMOVED(hw_addr))