Commit b498ee3f authored by Heiner Kallweit's avatar Heiner Kallweit Committed by David S. Miller
Browse files

r8169: use lower_32_bits/upper_32_bits macros 



Use the lower_32_bits/upper_32_bits macros to simplify the code.

Signed-off-by: default avatarHeiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent fc72d477

drivers/net/ethernet/realtek/r8169_main.c

+2 −4
Original line number Diff line number Diff line
@@ -1586,12 +1586,10 @@ DECLARE_RTL_COND(rtl_counters_cond) 


static void rtl8169_do_counters(struct rtl8169_private *tp, u32 counter_cmd)

{

	dma_addr_t paddr = tp->counters_phys_addr;

	u32 cmd;

	u32 cmd = lower_32_bits(tp->counters_phys_addr);



	RTL_W32(tp, CounterAddrHigh, (u64)paddr >> 32);

	RTL_W32(tp, CounterAddrHigh, upper_32_bits(tp->counters_phys_addr));

	rtl_pci_commit(tp);

	cmd = (u64)paddr & DMA_BIT_MASK(32);

	RTL_W32(tp, CounterAddrLow, cmd);

	RTL_W32(tp, CounterAddrLow, cmd | counter_cmd);