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Commit c6f5cb7b authored by Roland Dreier's avatar Roland Dreier
Browse files

[IB] mthca: Use enum in mthca_alloc_db() prototype 



Make the type parameter of mthca_alloc_db() be an enum mthca_db_type
instead of an int.  This doesn't have any practical effect but
documents the functions a little better.

Signed-off-by: default avatarRoland Dreier <rolandd@cisco.com>
parent 4b2d319b

drivers/infiniband/hw/mthca/mthca_memfree.c

+2 −1
Original line number Diff line number Diff line
@@ -487,7 +487,8 @@ void mthca_cleanup_user_db_tab(struct mthca_dev *dev, struct mthca_uar *uar, 
	}

}



int mthca_alloc_db(struct mthca_dev *dev, int type, u32 qn, __be32 **db)

int mthca_alloc_db(struct mthca_dev *dev, enum mthca_db_type type,

		   u32 qn, __be32 **db)

{

	int group;

	int start, end, dir;

drivers/infiniband/hw/mthca/mthca_memfree.h

+2 −1
Original line number Diff line number Diff line
@@ -173,7 +173,8 @@ void mthca_cleanup_user_db_tab(struct mthca_dev *dev, struct mthca_uar *uar, 


int mthca_init_db_tab(struct mthca_dev *dev);

void mthca_cleanup_db_tab(struct mthca_dev *dev);

int mthca_alloc_db(struct mthca_dev *dev, int type, u32 qn, __be32 **db);

int mthca_alloc_db(struct mthca_dev *dev, enum mthca_db_type type,

		   u32 qn, __be32 **db);

void mthca_free_db(struct mthca_dev *dev, int type, int db_index);



#endif /* MTHCA_MEMFREE_H */