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Subjectmlx4: don't duplicate kvfree()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---

diff --git a/drivers/net/ethernet/mellanox/mlx4/mr.c b/drivers/net/ethernet/mellanox/mlx4/mr.c
index 193a6ad..d6f5496 100644
--- a/drivers/net/ethernet/mellanox/mlx4/mr.c
+++ b/drivers/net/ethernet/mellanox/mlx4/mr.c
@@ -130,10 +130,7 @@ static int mlx4_buddy_init(struct mlx4_buddy *buddy, int max_order)

err_out_free:
for (i = 0; i <= buddy->max_order; ++i)
- if (buddy->bits[i] && is_vmalloc_addr(buddy->bits[i]))
- vfree(buddy->bits[i]);
- else
- kfree(buddy->bits[i]);
+ kvfree(buddy->bits[i]);

err_out:
kfree(buddy->bits);
@@ -147,10 +144,7 @@ static void mlx4_buddy_cleanup(struct mlx4_buddy *buddy)
int i;

for (i = 0; i <= buddy->max_order; ++i)
- if (is_vmalloc_addr(buddy->bits[i]))
- vfree(buddy->bits[i]);
- else
- kfree(buddy->bits[i]);
+ kvfree(buddy->bits[i]);

kfree(buddy->bits);
kfree(buddy->num_free);

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