From: Santosh Shilimkar santosh.shilimkar@oracle.com
[ Upstream commit 3e56c2f856d7aba6a03feea834d68f9c05f7d0b6 ]
Fixes warning: Using plain integer as NULL pointer
Signed-off-by: Santosh Shilimkar santosh.shilimkar@oracle.com Signed-off-by: Sasha Levin alexander.levin@verizon.com --- net/rds/ib_frmr.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/net/rds/ib_frmr.c b/net/rds/ib_frmr.c index d921adc62765..66b3d6228a15 100644 --- a/net/rds/ib_frmr.c +++ b/net/rds/ib_frmr.c @@ -104,14 +104,15 @@ static int rds_ib_post_reg_frmr(struct rds_ib_mr *ibmr) struct rds_ib_frmr *frmr = &ibmr->u.frmr; struct ib_send_wr *failed_wr; struct ib_reg_wr reg_wr; - int ret; + int ret, off = 0;
while (atomic_dec_return(&ibmr->ic->i_fastreg_wrs) <= 0) { atomic_inc(&ibmr->ic->i_fastreg_wrs); cpu_relax(); }
- ret = ib_map_mr_sg_zbva(frmr->mr, ibmr->sg, ibmr->sg_len, 0, PAGE_SIZE); + ret = ib_map_mr_sg_zbva(frmr->mr, ibmr->sg, ibmr->sg_len, + &off, PAGE_SIZE); if (unlikely(ret != ibmr->sg_len)) return ret < 0 ? ret : -EINVAL;