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Commit 6847fdeb authored by Sagi Grimberg's avatar Sagi Grimberg Committed by Doug Ledford
Browse files

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: default avatarSagi Grimberg <sagig@mellanox.com>
Signed-off-by: default avatarAdir Lev <adirl@mellanox.com>
Signed-off-by: default avatarDoug Ledford <dledford@redhat.com>
parent d03e61d0

drivers/infiniband/ulp/iser/iser_memory.c

+2 −5
Original line number Diff line number Diff line
@@ -392,12 +392,9 @@ int iser_reg_page_vec(struct ib_conn *ib_conn, 


	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)] -> "