diff options
| -rw-r--r-- | drivers/staging/greybus/raw.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/greybus/raw.c b/drivers/staging/greybus/raw.c index a00978c8e1d2..b9c6eff7cdc1 100644 --- a/drivers/staging/greybus/raw.c +++ b/drivers/staging/greybus/raw.c @@ -29,7 +29,7 @@ struct gb_raw { struct raw_data { struct list_head entry; u32 len; - u8 data[]; + u8 data[] __counted_by(len); }; static const struct class raw_class = { @@ -73,7 +73,7 @@ static int receive_data(struct gb_raw *raw, u32 len, u8 *data) goto exit; } - raw_data = kmalloc(sizeof(*raw_data) + len, GFP_KERNEL); + raw_data = kmalloc(struct_size(raw_data, data, len), GFP_KERNEL); if (!raw_data) { retval = -ENOMEM; goto exit; |