From: Shiraz Saleem <shiraz.saleem@intel.com>
Date: Wed, 18 Jan 2017 17:48:29 +0000 (-0600)
Subject: i40iw: Set maj_err and min_err in i40iw_sc_cqp_create
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=3f9fade5e77da67f618ac766ce1a6ded1679fb1a;p=linux.git

i40iw: Set maj_err and min_err in i40iw_sc_cqp_create

Set maj_err and min_err in i40iw_sc_cqp_create so that it
returns correct values for all return cases. This also
addresses an uninitialized variable warning for maj_err and
min_err in i40iw_create_cqp.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Reported-by: Yuval Shaia <yuval.shaia@oracle.com>
Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com>
Reviewed-by: Yuval Shaia <yuval.shaia@oracle.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
---

diff --git a/drivers/infiniband/hw/i40iw/i40iw_ctrl.c b/drivers/infiniband/hw/i40iw/i40iw_ctrl.c
index ed84584a97b71..f82483b3d1e7d 100644
--- a/drivers/infiniband/hw/i40iw/i40iw_ctrl.c
+++ b/drivers/infiniband/hw/i40iw/i40iw_ctrl.c
@@ -450,6 +450,9 @@ static enum i40iw_status_code i40iw_sc_cqp_create(struct i40iw_sc_cqp *cqp,
 	u32 cnt = 0, p1, p2, val = 0, err_code;
 	enum i40iw_status_code ret_code;
 
+	*maj_err = 0;
+	*min_err = 0;
+
 	ret_code = i40iw_allocate_dma_mem(cqp->dev->hw,
 					  &cqp->sdbuf,
 					  128,