From: Claudiu Beznea <[email protected]>
Date: Wed, 24 Jun 2020 13:08:18 +0300
> DMA buffers were not freed on failure path of at91ether_open().
> Along with changes for freeing the DMA buffers the enable/disable
> interrupt instructions were moved to at91ether_start()/at91ether_stop()
> functions and the operations on at91ether_stop() were done in
> their reverse order (compared with how is done in at91ether_start()):
> before this patch the operation order on interface open path
> was as follows:
> 1/ alloc DMA buffers
> 2/ enable tx, rx
> 3/ enable interrupts
> and the order on interface close path was as follows:
> 1/ disable tx, rx
> 2/ disable interrupts
> 3/ free dma buffers.
>
> Fixes: 7897b071ac3b ("net: macb: convert to phylink")
> Signed-off-by: Claudiu Beznea <[email protected]>
Also applied and queued up for -stable.
Please submit a proper header posting "[PATCH 0/N] " in the future
when you submit a patch series. Thank you.
