From 61083720702a329ed5952e32bda384e3bbc9093c Mon Sep 17 00:00:00 2001 From: Shani Michaeli Date: Wed, 6 Feb 2013 16:19:09 +0000 Subject: mlx4_core: Propagate MR deregistration failures to caller MR deregistration fails when memory windows are bound to the MR. Handle such failures by propagating them to the caller ULP. Signed-off-by: Haggai Eran Signed-off-by: Shani Michaeli Signed-off-by: Or Gerlitz Signed-off-by: Roland Dreier --- include/linux/mlx4/device.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux/mlx4') diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h index 20ea939c22a6..e9fe8caaf8bb 100644 --- a/include/linux/mlx4/device.h +++ b/include/linux/mlx4/device.h @@ -801,7 +801,7 @@ u64 mlx4_mtt_addr(struct mlx4_dev *dev, struct mlx4_mtt *mtt); int mlx4_mr_alloc(struct mlx4_dev *dev, u32 pd, u64 iova, u64 size, u32 access, int npages, int page_shift, struct mlx4_mr *mr); -void mlx4_mr_free(struct mlx4_dev *dev, struct mlx4_mr *mr); +int mlx4_mr_free(struct mlx4_dev *dev, struct mlx4_mr *mr); int mlx4_mr_enable(struct mlx4_dev *dev, struct mlx4_mr *mr); int mlx4_write_mtt(struct mlx4_dev *dev, struct mlx4_mtt *mtt, int start_index, int npages, u64 *page_list); -- cgit v1.2.3-59-g8ed1b