[PATCH rdma-next v4 04/16] RDMA/umem: Route ib_umem_get_va() through ib_umem_get()

[Jiri Pirko <jiri@resnulli.us>]

From: Jiri Pirko <jiri@nvidia.com>

ib_umem_get_va() is now redundant: ib_umem_get() with va_fallback=true
covers the same path. Make it a static inline wrapper instead of a
separately exported symbol.

Signed-off-by: Jiri Pirko <jiri@nvidia.com>
---
v2->v3:
- new patch
---
 drivers/infiniband/core/umem.c | 15 ---------------
 include/rdma/ib_umem.h         |  9 +++++++--
 2 files changed, 7 insertions(+), 17 deletions(-)

diff --git a/drivers/infiniband/core/umem.c b/drivers/infiniband/core/umem.c
index da7dcb227271..6617af4f739f 100644
--- a/drivers/infiniband/core/umem.c
+++ b/drivers/infiniband/core/umem.c
@@ -370,21 +370,6 @@ struct ib_umem *ib_umem_get(struct ib_device *device, struct ib_udata *udata,
 }
 EXPORT_SYMBOL(ib_umem_get);
 
-/**
- * ib_umem_get_va - Pin and DMA map userspace memory.
- *
- * @device: IB device to connect UMEM
- * @addr: userspace virtual address to start at
- * @size: length of region to pin
- * @access: IB_ACCESS_xxx flags for memory being pinned
- */
-struct ib_umem *ib_umem_get_va(struct ib_device *device, unsigned long addr,
-			       size_t size, int access)
-{
-	return __ib_umem_get_va(device, addr, size, access);
-}
-EXPORT_SYMBOL(ib_umem_get_va);
-
 /**
  * ib_umem_release - release pinned memory
  * @umem: umem struct to release
diff --git a/include/rdma/ib_umem.h b/include/rdma/ib_umem.h
index 4897c7599fa3..fd45162eb017 100644
--- a/include/rdma/ib_umem.h
+++ b/include/rdma/ib_umem.h
@@ -92,8 +92,13 @@ struct ib_umem *ib_umem_get(struct ib_device *device, struct ib_udata *udata,
 			    u16 attr_id,
 			    ib_umem_buf_desc_filler_t legacy_filler,
 			    bool va_fallback, u64 addr, size_t size, int access);
-struct ib_umem *ib_umem_get_va(struct ib_device *device, unsigned long addr,
-			       size_t size, int access);
+
+static inline struct ib_umem *ib_umem_get_va(struct ib_device *device,
+					     unsigned long addr, size_t size,
+					     int access)
+{
+	return ib_umem_get(device, NULL, 0, NULL, true, addr, size, access);
+}
 
 static inline struct ib_umem *
 ib_umem_get_attr(struct ib_device *device, struct ib_udata *udata,
-- 
2.53.0