linux-uconsole/drivers/net/ethernet/qualcomm
Colin Ian King baf4915acc net: qualcomm: rmnet: move null check on dev before dereferecing it
[ Upstream commit 3c18aa1464 ]

Currently dev is dereferenced by the call dev_net(dev) before dev is null
checked.  Fix this by null checking dev before the potential null
pointer dereference.

Detected by CoverityScan, CID#1462955 ("Dereference before null check")

Fixes: 23790ef120 ("net: qualcomm: rmnet: Allow to configure flags for existing devices")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-12-13 08:51:43 +01:00
..
emac net: qcom/emac: Add missing of_node_put() 2018-06-14 17:01:05 -07:00
rmnet net: qualcomm: rmnet: move null check on dev before dereferecing it 2019-12-13 08:51:43 +01:00
Kconfig
Makefile
qca_7k.c net: qca_spi: Fix race condition in spi transfers 2018-09-05 08:09:35 -07:00
qca_7k.h
qca_7k_common.c
qca_7k_common.h
qca_debug.c ethernet: Use octal not symbolic permissions 2018-03-26 12:07:49 -04:00
qca_debug.h
qca_spi.c net: qca_spi: Fix race condition in spi transfers 2018-09-05 08:09:35 -07:00
qca_spi.h net: qca_spi: Fix race condition in spi transfers 2018-09-05 08:09:35 -07:00
qca_uart.c