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>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/net/ethernet/mellanox/mlxsw/pci.c b/drivers/net/ethernet/mellanox/mlxsw/pci.c
index 371ea3f56aed..de69e719dc9d 100644
--- 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);