[PATCH v2 4/4] staging: ozwpan: use kmalloc_array over kmalloc with multiply
Adrian Nicoara
anicoara at uwaterloo.ca
Mon Sep 8 19:02:49 UTC 2014
Cleanup checkpatch.pl warnings.
Signed-off-by: Adrian Nicoara <anicoara at uwaterloo.ca>
---
Somehow I missed the comment Tobias made on the line indentation. I fixed the
patch, and added here as a reply - the previous patch should be ignored.
drivers/staging/ozwpan/ozhcd.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/ozwpan/ozhcd.c b/drivers/staging/ozwpan/ozhcd.c
index ba2168f..e880452 100644
--- a/drivers/staging/ozwpan/ozhcd.c
+++ b/drivers/staging/ozwpan/ozhcd.c
@@ -1315,8 +1315,8 @@ static int oz_build_endpoints_for_config(struct usb_hcd *hcd,
if (num_iface) {
struct oz_interface *iface;
- iface = kmalloc(num_iface*sizeof(struct oz_interface),
- mem_flags | __GFP_ZERO);
+ iface = kmalloc_array(num_iface, sizeof(struct oz_interface),
+ mem_flags | __GFP_ZERO);
if (!iface)
return -ENOMEM;
spin_lock_bh(&ozhcd->hcd_lock);
--
2.0.1
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