Verification: Write a packet, the length is bigger than CONFIG_DEV_FIFO_SIZE. The return value should be -1, and the errno is EMSGSIZE. Signed-off-by: liqinhui <liqinhui@xiaomi.com>
Verification: Write a packet, the length is bigger than CONFIG_DEV_FIFO_SIZE. The return value should be -1, and the errno is EMSGSIZE. Signed-off-by: liqinhui <liqinhui@xiaomi.com>