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(parent: 57fd967) | patch
r8169: remove unneeded mmiowb barriers
authorHeiner Kallweit <hkallweit1@gmail.com>
Sat, 16 Feb 2019 09:20:15 +0000 (10:20 +0100)
committerDavid S. Miller <davem@davemloft.net>
Tue, 19 Feb 2019 00:38:25 +0000 (16:38 -0800)
commiteb160971af7a2cd807a76adea44e924ebfa05708
tree27aad41fe6ec8eeb95d77ec90d896c191c129229tree | snapshot
parent57fd967838c665544f425c4a66ead1259a9ad0dccommit | diff
r8169: remove unneeded mmiowb barriers

writex() has implicit barriers, that's what makes it different from
writex_relaxed(). Therefore these calls to mmiowb() can be removed.

This patch was recently reverted due to a dependency with another
problematic patch. But because it didn't contribute to the problem
it was rebased and can be resubmitted.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/realtek/r8169.c diff | blob | history
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