Commit 361cddfd authored by yidong0635's avatar yidong0635 Committed by Tomasz Zawadzki
Browse files

nvme/nvme_pcie: Remove unused codes. 



pctrlr->cmb.mem_register_addr and pctrlr->cmb.mem_register_size
are assigned after spdk_mem_register.
if spdk_mem_register is failed , ctrlr_map_cmb hasn't been executed.
they are not be used.
So remove them.

Signed-off-by: default avataryidong0635 <dongx.yi@intel.com>
Change-Id: I3d1996eee8b5260b79c4c3e0a2e1d376da2343b7
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/3856


Community-CI: Mellanox Build Bot
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarJim Harris <james.r.harris@intel.com>
Reviewed-by: default avatarChangpeng Liu <changpeng.liu@intel.com>
Reviewed-by: default avatarAleksey Marchuk <alexeymar@mellanox.com>
parent 01b6bd8a

lib/nvme/nvme_pcie.c

+0 −2
Original line number Diff line number Diff line
@@ -613,8 +613,6 @@ nvme_pcie_ctrlr_map_io_cmb(struct spdk_nvme_ctrlr *ctrlr, size_t *size) 
				       VALUE_2MB - 1);

	mem_register_end = _2MB_PAGE((uintptr_t)pctrlr->cmb.bar_va + pctrlr->cmb.current_offset +

				     pctrlr->cmb.size);

	pctrlr->cmb.mem_register_addr = (void *)mem_register_start;

	pctrlr->cmb.mem_register_size = mem_register_end - mem_register_start;



	rc = spdk_mem_register((void *)mem_register_start, mem_register_end - mem_register_start);

	if (rc) {