shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-07 19:30:30 +09:00
Code Issues Packages Projects Releases Wiki Activity

mlxsw: minimal: Fix an error handling path in 'mlxsw_m_port_create()'

Browse Source 
[ Upstream commit 6dd4b4f393 ]

An 'alloc_etherdev()' called is not ballanced by a corresponding
'free_netdev()' call in one error handling path.

Slighly reorder the error handling code to catch the missed case.

Fixes: c100e47caa ("mlxsw: minimal: Add ethtool support")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Christophe JAILLET
2020-01-25 22:18:47 +01:00
committed by Greg Kroah-Hartman
parent 3c8c966cc7
commit 73226c7474
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/ethernet/mellanox/mlxsw/minimal.c
View File

@@ -204,8 +204,8 @@ mlxsw_m_port_create(struct mlxsw_m *mlxsw_m, u8 local_port, u8 module)
err_register_netdev:
mlxsw_m->ports[local_port] = NULL;
free_netdev(dev);
err_dev_addr_get:
free_netdev(dev);
err_alloc_etherdev:
mlxsw_core_port_fini(mlxsw_m->core, local_port);
return err;