[PATCH] amso1100: Add missing memset

[PATCH] amso1100: Add missing memset

[Vladimir Sokolovsky]

Signed-off-by: Vladimir Sokolovsky <vlad-VPRAkNaXOzVS1MOuV/RT9w@public.gmane.org>
---
 drivers/infiniband/hw/amso1100/c2_rnic.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/drivers/infiniband/hw/amso1100/c2_rnic.c b/drivers/infiniband/hw/amso1100/c2_rnic.c
index dd05c48..bac9856 100644
--- a/drivers/infiniband/hw/amso1100/c2_rnic.c
+++ b/drivers/infiniband/hw/amso1100/c2_rnic.c
@@ -155,6 +155,8 @@ static int c2_rnic_query(struct c2_dev *c2dev, struct ib_device_attr *props)
 	if (err)
 		goto bail2;
 
+	memset(props, 0, sizeof *props);
+
 	props->fw_ver =
 		((u64)be32_to_cpu(reply->fw_ver_major) << 32) |
 		((be32_to_cpu(reply->fw_ver_minor) & 0xFFFF) << 16) |
-- 
1.7.0.3

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Re: [PATCH] amso1100: Add missing memset

[Roland Dreier]

I think this patch is actually not needed.  c2_rnic_query() is only
called for the c2dev->props memory, and c2dev is allocated with
ib_alloc_device, which will always zero it out.
-- 
Roland Dreier <rolandd-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org> || For corporate legal information go to:
http://www.cisco.com/web/about/doing_business/legal/cri/index.html
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