mlxsw: Put braces on all arms of branch statement

Fix a place where checkpatch complains that braces should be used
on all arms of this statement.

Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/mellanox/mlxsw/pci.c b/drivers/net/ethernet/mellanox/mlxsw/pci.c
index 371ea3f56aed1c5d9f3154869e812dee47930471..de69e719dc9d96ffa149f50c2744325ce68053d6 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlxsw/pci.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/pci.c
@@ -1662,8 +1662,9 @@ static int mlxsw_pci_cmd_exec(void *bus_priv, u16 opcode, u8 opcode_mod,
                                                           CIR_OUT_PARAM_LO));
                        memcpy(out_mbox + sizeof(tmp), &tmp, sizeof(tmp));
                }
-       } else if (!err && out_mbox)
+       } else if (!err && out_mbox) {
                memcpy(out_mbox, mlxsw_pci->cmd.out_mbox.buf, out_mbox_size);
+       }
 
        mutex_unlock(&mlxsw_pci->cmd.lock);