[PATCH] IB: sparse endianness cleanup

[safe/jmp/linux-2.6] / drivers / infiniband / hw / mthca / mthca_memfree.h

diff --git a/drivers/infiniband/hw/mthca/mthca_memfree.h b/drivers/infiniband/hw/mthca/mthca_memfree.h
index a8fa97e..bafa515 100644 (file)
--- a/drivers/infiniband/hw/mthca/mthca_memfree.h
+++ b/drivers/infiniband/hw/mthca/mthca_memfree.h
@@ -1,5 +1,7 @@
 /*
  * Copyright (c) 2004, 2005 Topspin Communications.  All rights reserved.
+ * Copyright (c) 2005 Cisco Systems.  All rights reserved.
+ * Copyright (c) 2005 Mellanox Technologies. All rights reserved.
  *
  * This software is available to you under a choice of one of two
  * licenses.  You may choose to be licensed under the terms of the GNU
@@ -85,6 +87,11 @@ struct mthca_icm_table *mthca_alloc_icm_table(struct mthca_dev *dev,
 void mthca_free_icm_table(struct mthca_dev *dev, struct mthca_icm_table *table);
 int mthca_table_get(struct mthca_dev *dev, struct mthca_icm_table *table, int obj);
 void mthca_table_put(struct mthca_dev *dev, struct mthca_icm_table *table, int obj);
+void *mthca_table_find(struct mthca_icm_table *table, int obj);
+int mthca_table_get_range(struct mthca_dev *dev, struct mthca_icm_table *table,
+                         int start, int end);
+void mthca_table_put_range(struct mthca_dev *dev, struct mthca_icm_table *table,
+                          int start, int end);
 
 static inline void mthca_icm_first(struct mthca_icm *icm,
                                   struct mthca_icm_iter *iter)
@@ -131,7 +138,7 @@ enum {
 
 struct mthca_db_page {
        DECLARE_BITMAP(used, MTHCA_DB_REC_PER_PAGE);
-       u64       *db_rec;
+       __be64    *db_rec;
        dma_addr_t mapping;
 };
 
@@ -143,7 +150,7 @@ struct mthca_db_table {
        struct semaphore      mutex;
 };
 
-enum {
+enum mthca_db_type {
        MTHCA_DB_TYPE_INVALID   = 0x0,
        MTHCA_DB_TYPE_CQ_SET_CI = 0x1,
        MTHCA_DB_TYPE_CQ_ARM    = 0x2,
@@ -153,9 +160,20 @@ enum {
        MTHCA_DB_TYPE_GROUP_SEP = 0x7
 };
 
+struct mthca_user_db_table;
+struct mthca_uar;
+
+int mthca_map_user_db(struct mthca_dev *dev, struct mthca_uar *uar,
+                     struct mthca_user_db_table *db_tab, int index, u64 uaddr);
+void mthca_unmap_user_db(struct mthca_dev *dev, struct mthca_uar *uar,
+                        struct mthca_user_db_table *db_tab, int index);
+struct mthca_user_db_table *mthca_init_user_db_tab(struct mthca_dev *dev);
+void mthca_cleanup_user_db_tab(struct mthca_dev *dev, struct mthca_uar *uar,
+                              struct mthca_user_db_table *db_tab);
+
 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, u32 **db);
+int mthca_alloc_db(struct mthca_dev *dev, int type, u32 qn, __be32 **db);
 void mthca_free_db(struct mthca_dev *dev, int type, int db_index);
 
 #endif /* MTHCA_MEMFREE_H */