HID: Use vzalloc for vmalloc/memset(,0...)

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index 1fd5e331fa8d..5ddace093f0f 100644
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -654,13 +654,12 @@ int hid_parse_report(struct hid_device *device, __u8 *start,
                 return -ENOMEM;
         device->rsize = size;
 
-        parser = vmalloc(sizeof(struct hid_parser));
+        parser = vzalloc(sizeof(struct hid_parser));
         if (!parser) {
                 ret = -ENOMEM;
                 goto err;
         }
 
-        memset(parser, 0, sizeof(struct hid_parser));
         parser->device = device;
 
         end = start + size;