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

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Joe Perches 2010-12-09 19:29:04 -08:00 committed by Jiri Kosina
parent 4291ee305e
commit fe2580204d
1 changed files with 1 additions and 2 deletions
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3
drivers/hid/hid-core.c
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@ -654,13 +654,12 @@ int hid_parse_report(struct hid_device *device, __u8 *start,
return -ENOMEM; return -ENOMEM;
device->rsize = size; device->rsize = size;
parser = vmalloc(sizeof(struct hid_parser)); parser = vzalloc(sizeof(struct hid_parser));
if (!parser) { if (!parser) {
ret = -ENOMEM; ret = -ENOMEM;
goto err; goto err;
} }
memset(parser, 0, sizeof(struct hid_parser));
parser->device = device; parser->device = device;
end = start + size; end = start + size;