Merge branch 'sh_eth-intrs-cleanup'

Sergei Shtylyov says:

====================
sh_eth: E-MAC interrupt handler cleanups

   Here's a set of 3 patches against DaveM's 'net-next.git' repo. I'm cleaning
up the E-MAC interrupt handling with the main goal of factoring out the E-MAC
interrupt handler into a separate function.

[1/3] sh_eth: handle only enabled E-MAC interrupts
[2/3] sh_eth: no need for *else* after *goto*
[3/3] sh_eth: factor out sh_eth_emac_interrupt()
====================

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