Tobias Klauser 4a7c972644 net: Remove usage of net_device last_rx member ... The network stack no longer uses the last_rx member of struct net_device since the bonding driver switched to use its own private last_rx in commit 9f24273837 ("bonding: use last_arp_rx in slave_last_rx()"). However, some drivers still (ab)use the field for their own purposes and some driver just update it without actually using it. Previously, there was an accompanying comment for the last_rx member added in commit 4dc89133f4 ("net: add a comment on netdev->last_rx") which asked drivers not to update is, unless really needed. However, this commend was removed in commit f8ff080dac ("bonding: remove useless updating of slave->dev->last_rx"), so some drivers added later on still did update last_rx. Remove all usage of last_rx and switch three drivers (sky2, atp and smc91c92_cs) which actually read and write it to use their own private copy in netdev_priv. Compile-tested with allyesconfig and allmodconfig on x86 and arm. Cc: Eric Dumazet <eric.dumazet@gmail.com> Cc: Jay Vosburgh <j.vosburgh@gmail.com> Cc: Veaceslav Falico <vfalico@gmail.com> Cc: Andy Gospodarek <andy@greyhouse.net> Cc: Mirko Lindner <mlindner@marvell.com> Cc: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Acked-by: Eric Dumazet <edumazet@google.com> Reviewed-by: Jay Vosburgh <jay.vosburgh@canonical.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2017-01-18 17:22:49 -05:00
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Kconfig	net: mvneta: select GENERIC_ALLOCATOR	2016-12-10 17:27:53 -05:00
Makefile	net: mvneta: bm: add support for hardware buffer management	2016-03-14 12:19:46 -04:00
mv643xx_eth.c	net: mv643xx_eth: fix build failure	2016-12-17 21:47:26 -05:00
mvmdio.c	net: mvmdio: do not clk_disable_unprepare() NULL clock	2016-10-03 02:03:27 -04:00
mvneta_bm.c	net: mvneta: Fix lacking spinlock initialization	2016-05-25 12:35:08 -07:00
mvneta_bm.h	net: mvneta: use IS_ENABLED() instead of checking for built-in or module	2016-09-12 20:27:59 -07:00
mvneta.c	net: mvneta: add BQL support	2017-01-16 20:07:29 -05:00
mvpp2.c	net: make ndo_get_stats64 a void function	2017-01-08 17:51:44 -05:00
pxa168_eth.c	net: ethernet: marvell: pxa168_eth: Implement ethtool::nway_reset	2016-11-16 13:44:01 -05:00
skge.c	net: marvell: skge: use new api ethtool_{get|set}_link_ksettings	2017-01-17 11:44:27 -05:00
skge.h	skge: Rename LED_OFF and LED_ON in marvel skge driver to avoid conflicts with leds namespace	2016-10-18 11:56:30 -04:00
sky2.c	net: Remove usage of net_device last_rx member	2017-01-18 17:22:49 -05:00
sky2.h	net: Remove usage of net_device last_rx member	2017-01-18 17:22:49 -05:00