linux_dsm_epyc7002/drivers/net/ethernet/freescale
Gustavo A. R. Silva b4f434839e dpaa2-mac: Fix potential null pointer dereference
There is a null-check for _pcs_, but it is being dereferenced
prior to this null-check. So, if _pcs_ can actually be null,
then there is a potential null pointer dereference that should
be fixed by null-checking _pcs_ before being dereferenced.

Addresses-Coverity-ID: 1497159 ("Dereference before null check")
Fixes: 94ae899b20 ("dpaa2-mac: add PCS support through the Lynx module")
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-09-25 17:15:37 -07:00
..
dpaa treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
dpaa2 dpaa2-mac: Fix potential null pointer dereference 2020-09-25 17:15:37 -07:00
enetc Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-09-22 16:45:34 -07:00
fman drivers/net/ethernet: clean up mis-targeted comments 2020-09-25 16:29:00 -07:00
fs_enet fs_enet: Avoid comma separated statements 2020-08-25 07:54:19 -07:00
fec_main.c net: ethernet: fec: remove redundant null check before clk_disable_unprepare() 2020-09-07 13:34:42 -07:00
fec_mpc52xx_phy.c
fec_mpc52xx.c
fec_mpc52xx.h
fec_ptp.c drivers/net/ethernet: clean up mis-targeted comments 2020-09-25 16:29:00 -07:00
fec.h net: fec: fix hardware time stamping by external devices 2020-07-16 11:20:38 -07:00
fsl_pq_mdio.c
gianfar_ethtool.c
gianfar.c net: gianfar: Add of_node_put() before goto statement 2020-08-18 13:12:12 -07:00
gianfar.h
Kconfig
Makefile
ucc_geth_ethtool.c
ucc_geth.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
ucc_geth.h
xgmac_mdio.c net/fsl: enable extended scanning in xgmac_mdio 2020-06-23 20:35:15 -07:00