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authorDan Carpenter <dan.carpenter@oracle.com>2020-04-22 12:36:41 +0300
committerDavid S. Miller <davem@davemloft.net>2020-04-23 12:34:43 -0700
commitc391eb8366ae052d571bb2841f1ccb4d39f3ceb8 (patch)
treebcb1781de82c335fe3948a179f026614adfd2772 /arch/h8300/boot
parent829e7573c45a97e0f6a923a8e6e4589c26a26df2 (diff)
mlxsw: Fix some IS_ERR() vs NULL bugs
The mlxsw_sp_acl_rulei_create() function is supposed to return an error pointer from mlxsw_afa_block_create(). The problem is that these functions both return NULL instead of error pointers. Half the callers expect NULL and half expect error pointers so it could lead to a NULL dereference on failure. This patch changes both of them to return error pointers and changes all the callers which checked for NULL to check for IS_ERR() instead. Fixes: 4cda7d8d7098 ("mlxsw: core: Introduce flexible actions support") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/h8300/boot')
0 files changed, 0 insertions, 0 deletions