net: systemport: fix bcm_sysport_insert_tsb()

[ Upstream commit e87474a6e6 ]

Similar to commit bc23333ba1 ("net:
bcmgenet: fix bcmgenet_put_tx_csum()"), we need to return the skb
pointer in case we had to reallocate the SKB headroom.

Fixes: 80105befdb ("net: systemport: add Broadcom SYSTEMPORT Ethernet MAC driver")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Florian Fainelli 2014-10-02 09:43:16 -07:00 • committed by Greg Kroah-Hartman
commit d24e8812d4