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net: mvpp2: Fix DMA address mask size
authorMaxime Chevallier <maxime.chevallier@bootlin.com>
Wed, 18 Apr 2018 09:14:44 +0000 (11:14 +0200)
committerDavid S. Miller <davem@davemloft.net>
Thu, 19 Apr 2018 17:12:14 +0000 (13:12 -0400)
commit5b0483692a5211d24875ffde97f99489ea7af1f6
tree39af312c2496a35997bc77faf4ea3596940759c6tree | snapshot
parentae7652c039767d21162b5357a9eee77f9fbff655commit | diff
net: mvpp2: Fix DMA address mask size

PPv2 TX/RX descriptors uses 40bits DMA addresses, but 41 bits masks were
used (GENMASK_ULL(40, 0)).

This commit fixes that by using the correct mask.

Fixes: 18cc132e98ac ("net: mvpp2: introduce PPv2.2 HW descriptors and adapt accessors")
Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/marvell/mvpp2.c diff | blob | history
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