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-rw-r--r--drivers/s390/block/dasd_eckd.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/s390/block/dasd_eckd.c b/drivers/s390/block/dasd_eckd.c
index cca25096efce..6ab29680586a 100644
--- a/drivers/s390/block/dasd_eckd.c
+++ b/drivers/s390/block/dasd_eckd.c
@@ -2386,7 +2386,7 @@ static struct dasd_ccw_req *dasd_eckd_build_cp_cmd_track(
new_track = 1;
end_idaw = 0;
len_to_track_end = 0;
- idaw_dst = 0;
+ idaw_dst = NULL;
idaw_len = 0;
rq_for_each_segment(bv, req, iter) {
dst = page_address(bv->bv_page) + bv->bv_offset;
@@ -2448,7 +2448,7 @@ static struct dasd_ccw_req *dasd_eckd_build_cp_cmd_track(
if (end_idaw) {
idaws = idal_create_words(idaws, idaw_dst,
idaw_len);
- idaw_dst = 0;
+ idaw_dst = NULL;
idaw_len = 0;
end_idaw = 0;
}