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Commit d37806dc authored by Fabian Frederick's avatar Fabian Frederick Committed by Dan Williams
Browse files

libnvdimm: remove else after return in nsio_rw_bytes()



else after return is not needed.

Signed-off-by: default avatarFabian Frederick <fabf@skynet.be>
[djbw: removed some now unnecessary newlines]
Signed-off-by: default avatarDan Williams <dan.j.williams@intel.com>
parent 238b323a
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+16 −19
Original line number Diff line number Diff line
@@ -242,28 +242,25 @@ static int nsio_rw_bytes(struct nd_namespace_common *ndns,
		if (unlikely(is_bad_pmem(&nsio->bb, sector, sz_align)))
			return -EIO;
		return memcpy_from_pmem(buf, nsio->addr + offset, size);
	} else {
	}

	if (unlikely(is_bad_pmem(&nsio->bb, sector, sz_align))) {
		if (IS_ALIGNED(offset, 512) && IS_ALIGNED(size, 512)) {
			long cleared;

				cleared = nvdimm_clear_poison(&ndns->dev,
							      offset, size);
			cleared = nvdimm_clear_poison(&ndns->dev, offset, size);
			if (cleared != size) {
				size = cleared;
				rc = -EIO;
			}

				badblocks_clear(&nsio->bb, sector,
						cleared >> 9);
			badblocks_clear(&nsio->bb, sector, cleared >> 9);
		} else
			rc = -EIO;
	}

	memcpy_to_pmem(nsio->addr + offset, buf, size);
	nvdimm_flush(to_nd_region(ndns->dev.parent));
	}

	return rc;
}