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(parent: c1c0f1f) | patch
fsl/fman: check dereferencing null pointer
authorFlorinel Iordache <florinel.iordache@nxp.com>
Mon, 3 Aug 2020 07:07:33 +0000 (10:07 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 19 Aug 2020 06:24:07 +0000 (08:24 +0200)
commit9e22ba73d90004d37d97b6e4c584650850abbc69
treeedf7a6468b8cd96aa0fc955d400591005d3c512ctree
parentc1c0f1fd8e1a8843f7a948f28c2d9fb7a4ab7b26commit | diff
fsl/fman: check dereferencing null pointer

[ Upstream commit cc5d229a122106733a85c279d89d7703f21e4d4f ]

Add a safe check to avoid dereferencing null pointer

Fixes: 57ba4c9b56d8 ("fsl/fman: Add FMan MAC support")
Signed-off-by: Florinel Iordache <florinel.iordache@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/net/ethernet/freescale/fman/fman_dtsec.c diff | blob | blame | history
drivers/net/ethernet/freescale/fman/fman_memac.c diff | blob | blame | history
drivers/net/ethernet/freescale/fman/fman_tgec.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)