[PATCH] net: stmmac: Fix null-function call in ISR on stmmac1000

[David Miller]

From: Matt Corallo <linux at bluematt.me>
Date: Sat, 25 Jun 2016 19:35:03 +0000

> 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 at bluematt.me>

This patch does not apply without rejects to any of my trees.