Use kzalloc rather than kcalloc(1,...)
The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
@@
- kcalloc(1,
+ kzalloc(
...)
// </smpl>
Signed-off-by: Zheng Yongjun <zhengyongj...@huawei.com>
---
drivers/staging/greybus/light.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/staging/greybus/light.c b/drivers/staging/greybus/light.c
index d2672b65c3f4..87d36948c610 100644
--- a/drivers/staging/greybus/light.c
+++ b/drivers/staging/greybus/light.c
@@ -290,8 +290,7 @@ static int channel_attr_groups_set(struct gb_channel
*channel,
channel->attrs = kcalloc(size + 1, sizeof(*channel->attrs), GFP_KERNEL);
if (!channel->attrs)
return -ENOMEM;
- channel->attr_group = kcalloc(1, sizeof(*channel->attr_group),
- GFP_KERNEL);
+ channel->attr_group = kzalloc(sizeof(*channel->attr_group), GFP_KERNEL);
if (!channel->attr_group)
return -ENOMEM;
channel->attr_groups = kcalloc(2, sizeof(*channel->attr_groups),
--
2.22.0
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