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Commit 3ed68782 authored by Jisheng Zhang's avatar Jisheng Zhang Committed by David S. Miller
Browse files

net: pxa168_eth: use {readl|writel}_relaxed instead of readl/writel 



Since appropriate memory barriers are already there, use the relaxed
version to improve performance a bit.

Signed-off-by: default avatarJisheng Zhang <jszhang@marvell.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 8be0cfa4

drivers/net/ethernet/marvell/pxa168_eth.c

+2 −2
Original line number Diff line number Diff line
@@ -286,12 +286,12 @@ static int pxa168_eth_stop(struct net_device *dev); 


static inline u32 rdl(struct pxa168_eth_private *pep, int offset)

{

	return readl(pep->base + offset);

	return readl_relaxed(pep->base + offset);

}



static inline void wrl(struct pxa168_eth_private *pep, int offset, u32 data)

{

	writel(data, pep->base + offset);

	writel_relaxed(data, pep->base + offset);

}



static void abort_dma(struct pxa168_eth_private *pep)