From: Florian Fainelli <[email protected]> Date: Thu, 24 Aug 2017 16:01:13 -0700
> In case bcm_sysport_init_tx_ring() is not able to allocate ring->cbs, we > would return with an error, and call bcm_sysport_fini_tx_ring() and it > would see that ring->cbs is NULL and do nothing. This would leak the > coherent DMA descriptor area, so we need to free it on error before > returning. > > Reported-by: Eric Dumazet <[email protected]> > Fixes: 80105befdb4b ("net: systemport: add Broadcom SYSTEMPORT Ethernet MAC > driver") > Signed-off-by: Florian Fainelli <[email protected]> Applied and queued up for -stable.
