static int gb_operation_status_map()

in operation.c [404:431]

• 28 lines of code
• 12 McCabe index (conditional complexity)

static int gb_operation_status_map(u8 status)
{
	switch (status) {
	case GB_OP_SUCCESS:
		return 0;
	case GB_OP_INTERRUPTED:
		return -EINTR;
	case GB_OP_TIMEOUT:
		return -ETIMEDOUT;
	case GB_OP_NO_MEMORY:
		return -ENOMEM;
	case GB_OP_PROTOCOL_BAD:
		return -EPROTONOSUPPORT;
	case GB_OP_OVERFLOW:
		return -EMSGSIZE;
	case GB_OP_INVALID:
		return -EINVAL;
	case GB_OP_RETRY:
		return -EAGAIN;
	case GB_OP_NONEXISTENT:
		return -ENODEV;
	case GB_OP_MALFUNCTION:
		return -EILSEQ;
	case GB_OP_UNKNOWN_ERROR:
	default:
		return -EIO;
	}
}