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authorRoland Dreier2005-10-18 13:22:16 -0700
committerRoland Dreier2005-10-18 13:22:16 -0700
commitc6f5cb7be0ab478e0618e3c2c6ada27f56d1e7fb (patch)
tree37446873b146ad0e8a4d3c5c6378e4400e797544
parent4b2d319b53810ab00ef3d8fdfc1c1ab0647ab0a7 (diff)
[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: Roland Dreier <rolandd@cisco.com>
-rw-r--r--drivers/infiniband/hw/mthca/mthca_memfree.c3
-rw-r--r--drivers/infiniband/hw/mthca/mthca_memfree.h3
2 files changed, 4 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_memfree.c b/drivers/infiniband/hw/mthca/mthca_memfree.c
index 7bd7a4bec7b4..d63b1a147100 100644
--- a/drivers/infiniband/hw/mthca/mthca_memfree.c
+++ b/drivers/infiniband/hw/mthca/mthca_memfree.c
@@ -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;
diff --git a/drivers/infiniband/hw/mthca/mthca_memfree.h b/drivers/infiniband/hw/mthca/mthca_memfree.h
index bafa51544aa3..29c01a4b2656 100644
--- a/drivers/infiniband/hw/mthca/mthca_memfree.h
+++ b/drivers/infiniband/hw/mthca/mthca_memfree.h
@@ -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 */