Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next...

Jeff Kirsher says:

====================
Intel Wired LAN Driver Updates 2015-05-04

This series contains updates to igb, e100, e1000e and ixgbe.

Todd cleans up igb_enable_mas() since it should only be called for the
82575 silicon and has no clear return, so modify the function to void.

Jean Sacren found upon inspection that 'err' did not need to be
initialized, since it is immediately overwritten.

Alex Duyck provides two patches for e1000e, the first cleans up the
handling VLAN_HLEN as a part of max frame size.  Fixes the issue:
c751a3d58cf2d ("e1000e: Correctly include VLAN_HLEN when changing
interface MTU").  The second fixes an issue where the driver was not
allowing jumbo frames to be enabled when CRC stripping was disabled,
however it was allowing CRC stripping to be disabled while jumbo frames
were enabled.

Jeff (me) fixes a warning found on PPC where the use of do_div() needed
to use u64 arg and not s64.

Mark provides three ixgbe patches, first to fix the Intel On-chip System
Fabric (IOSF) Sideband message interfaces, to serialize access using both
PHY bits in the SWFW_SEMAPHORE register.  Then fixes how semaphore bits
were released, since they should be released in reverse of the order that
they were taken.  Lastly updates ixgbe to use a signed type to hold
error codes, since error codes are negative, so consistently use signed
types when handling them.

v2: dropped the previous #6-#8 patches by Hiroshi Shimanoto based on
    feedback from Or Gerlitz (and David Miller) that it appears there
    needs to be further discussion on how this gets implemented.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>