IB/iser: Remove redundant assignments in iser_reg_page_vec
Buffer length was assigned twice, and no reason to set va to
io_addr and then add the offset, just set va to io_addr + offset.
This patch does not change any functionality.
Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Adir Lev <adirl@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
diff --git a/drivers/infiniband/ulp/iser/iser_memory.c b/drivers/infiniband/ulp/iser/iser_memory.c
index 4e0cbbb..cb30865 100644
--- a/drivers/infiniband/ulp/iser/iser_memory.c
+++ b/drivers/infiniband/ulp/iser/iser_memory.c
@@ -392,12 +392,9 @@
mem_reg->lkey = mem->fmr->lkey;
mem_reg->rkey = mem->fmr->rkey;
- mem_reg->len = page_vec->length * SIZE_4K;
- mem_reg->va = io_addr;
- mem_reg->mem_h = (void *)mem;
-
- mem_reg->va += page_vec->offset;
mem_reg->len = page_vec->data_size;
+ mem_reg->va = io_addr + page_vec->offset;
+ mem_reg->mem_h = (void *)mem;
iser_dbg("PHYSICAL Mem.register, [PHYS p_array: 0x%p, sz: %d, "
"entry[0]: (0x%08lx,%ld)] -> "