default or selected kernelversion does not have config value CONFIG_MSM_SMD_PKT.
Result is shown for kernelversion 6.5.1

Enable device interface for some SMD packet ports

modulename: msm_smd_pkt.ko

configname: CONFIG_MSM_SMD_PKT

Linux Kernel Configuration
└─>Device Drivers
└─>Character devices
└─>Enable device interface for some SMD packet ports
In linux kernel since version 2.6.39 (release Date: 2011-05-18)  
Enables userspace clients to read and write to some packet SMD
ports via device interface for MSM chipset.

source code:
depends
CONFIG_MSM_SMD