In this section, we have to put certain information about the module of ours, such as license, dependencies, as well as the version of the kernel and supported options:

section '.modinfo'
   ; It is possible to specify another license here,
   ; however, some kernel symbols would not be 
   ; available for license other than GPL
   db  'license=GPL', 0

   ; Our LKM has no dependencies, therefore, we leave
   ; this blank
   db  'depends=', 0

   ; Version of the kernel and supported options
   db  'vermagic=3.16.0-4-amd64 SMP mod_unload modversions ', 0

If you are unsure about what to specify as vermagic, you may run the modinfo command on any of the modules found in the /lib/modules/`uname -r`/ directory. For example, I run the following command on my system:

/sbin/modinfo /lib/modules/`uname -r`/kernel/arch/x86/crypto/aesni-intel.ko

The output will be as shown in the following screenshot:

Once you have this information, you may simply copy the vermagic string and paste it into your code.