net: stmmac: Fix null-function call in ISR on stmmac1000
authorMatt Corallo <linux@bluematt.me>
Thu, 30 Jun 2016 19:46:16 +0000 (19:46 +0000)
committerDavid S. Miller <davem@davemloft.net>
Sat, 2 Jul 2016 18:36:18 +0000 (14:36 -0400)
commita8b7d7709dc6db7d6d8a9a04aa9d49b029a27203
tree52442d2ae5152a5136dd0b4df5e2e9d69c90e97d
parent55e77a3e8297581c919b45adcc4d0815b69afa84
net: stmmac: Fix null-function call in ISR on stmmac1000

(resent due to overhelpful mail client corrupting patch)

At least on Meson GXBB, the CORE_IRQ_MTL_RX_OVERFLOW interrupt is thrown
with the stmmac1000 driver, which does not support set_rx_tail_ptr. With
this patch and the clock fixes, 1G ethernet works on ODROID-C2.

Signed-off-by: Matt Corallo <git@bluematt.me>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c