Error inserting kernel module on target device - linux

Question

I have written a basic kernel module which creates a thread and then starts the thread.
I am compiling the kernel module for Beagle bone black board and i have the kernel source code for Beagle bone black.
The kernel module source code(kmodule.c) and Makefile is given below.
/**kmodule.c**/
#include<linux/module.h>
#include<linux/kernel.h>
#include<linux/kthread.h>
#include<linux/types.h>
#include<linux/sched.h> //For wake_up_process()
static struct task_struct *th_handler = NULL;
static s32 thread_function(void *pdata);
static s32 __init thread_module_init(void)
{
th_handler = kthread_create(thread_function,NULL,"test_thread");
if(!IS_ERR_OR_NULL(th_handler))
{
wake_up_process(th_handler);
}
pr_info("%s done.",__FUNCTION__);
return 0;
}
static void __exit thread_module_deinit(void)
{
pr_info("%s done.",__FUNCTION__);
}
static s32 thread_function(void *pdata)
{
pr_info("Inside thread function.");
}
MODULE_LICENSE("GPL");
MODULE_VERSION("0.1");
MODULE_AUTHOR("Author name");
MODULE_DESCRIPTION("Description");
/**Makefile**/
export ARCH=arm
export CROSS_COMPILE=~/cross_compiler/arm-linux-gnueabi- #Cross compiler for Beagle Bone black
BBB_KERNEL_SRC_PATH=~/bbb_kernelsrc #Kernel source path for Beagle bone black.
obj-m += threadmodule.o
threadmodule-objs := kmodule.o
all:
make -C $(BBB_KERNEL_SRC_PATH) M=$(PWD) modules
clean:
make -C $(BBB_KERNEL_SRC_PATH) M=$(PWD) clean
The kernel module builds fine without errors and .ko file is generated.
When i insert the kernel module on Beagle bone board black i get the following error.
insmod: ERROR: could not insert module threadmodule.ko: Invalid
parameters
Also dmesg|tail -20 output:
threadmodule: disagrees about version version of symbol wake_up_process
threadmodule: Unknown symbol wake_up_process(err -22)
Any idea why this error is coming.
Beagle bone black kernel source version : 4.19.94