net/mlx4_core: Free ICM table in case of error

In mlx4_init_icm_table(), free the allocated table if we failed to
allocate memory to its entries.

Signed-off-by: Dotan Barak <dotanb@dev.mellanox.co.il>
Reviewed-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>

diff --git a/drivers/net/ethernet/mellanox/mlx4/icm.c b/drivers/net/ethernet/mellanox/mlx4/icm.c
index a9ade1c3cad50dd1b0c7da2a2b497e857ffc1b3f..88b7b3e75ab197706b3a1f0c7fa953e1f5f9da0b 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx4/icm.c
+++ b/drivers/net/ethernet/mellanox/mlx4/icm.c
@@ -413,6 +413,8 @@ err:
                        mlx4_free_icm(dev, table->icm[i], use_coherent);
                }
 
+       kfree(table->icm);
+
        return -ENOMEM;
 }