No driver (Linux Mint 21.2 Cinnamon)

[firepainting]

Hi. I'm not that proficient in Linux. Please bear with me. Thank you.

Followed instructions at /wiki/Build-and-install but no driver is found via ls /lib/modules/$(uname -r)/extra/akvcam.ko*

firepainting@firepainting:~$ cd akvcam/src

firepainting@firepainting:~/akvcam/src$ make
make -C /usr/lib/modules/5.15.0-87-generic/build M=/home/firepainting/akvcam/src  modules
make[1]: Entering directory '/usr/src/linux-headers-5.15.0-87-generic'
  CC [M]  /home/firepainting/akvcam/src/module.o
  CC [M]  /home/firepainting/akvcam/src/attributes.o
  CC [M]  /home/firepainting/akvcam/src/buffers.o
  CC [M]  /home/firepainting/akvcam/src/controls.o
  CC [M]  /home/firepainting/akvcam/src/device.o
  CC [M]  /home/firepainting/akvcam/src/driver.o
  CC [M]  /home/firepainting/akvcam/src/file_read.o
  CC [M]  /home/firepainting/akvcam/src/format.o
  CC [M]  /home/firepainting/akvcam/src/frame.o
  CC [M]  /home/firepainting/akvcam/src/frame_filter.o
  CC [M]  /home/firepainting/akvcam/src/ioctl.o
  CC [M]  /home/firepainting/akvcam/src/list.o
  CC [M]  /home/firepainting/akvcam/src/log.o
  CC [M]  /home/firepainting/akvcam/src/map.o
  CC [M]  /home/firepainting/akvcam/src/rbuffer.o
  CC [M]  /home/firepainting/akvcam/src/settings.o
  CC [M]  /home/firepainting/akvcam/src/utils.o
  LD [M]  /home/firepainting/akvcam/src/akvcam.o
  MODPOST /home/firepainting/akvcam/src/Module.symvers
  CC [M]  /home/firepainting/akvcam/src/akvcam.mod.o
  LD [M]  /home/firepainting/akvcam/src/akvcam.ko
  BTF [M] /home/firepainting/akvcam/src/akvcam.ko
Skipping BTF generation for /home/firepainting/akvcam/src/akvcam.ko due to unavailability of vmlinux
make[1]: Leaving directory '/usr/src/linux-headers-5.15.0-87-generic'

firepainting@firepainting:~/akvcam/src$ sudo make dkms_install
[sudo] password for firepainting:                   
dkms remove akvcam/1.2.4 --all
Error! The module/version combo: akvcam-1.2.4 is not located in the DKMS tree.
make: [Makefile:63: dkms_uninstall] Error 3 (ignored)
rm -rvf /usr/src/akvcam-1.2.4
rm -rvf /usr/src/akvcam-1.2.4
mkdir -p /usr/src/akvcam-1.2.4
cp -f Makefile /usr/src/akvcam-1.2.4
cp -f dkms.conf /usr/src/akvcam-1.2.4
cp -f *.h /usr/src/akvcam-1.2.4
cp -f *.c /usr/src/akvcam-1.2.4
dkms install akvcam/1.2.4
Creating symlink /var/lib/dkms/akvcam/1.2.4/source -> /usr/src/akvcam-1.2.4

Kernel preparation unnecessary for this kernel. Skipping...

Building module:
cleaning build area...
make -j4 KERNELRELEASE=5.15.0-87-generic KERNEL_DIR=/lib/modules/5.15.0-87-generic/build all....
Signing module:
 - /var/lib/dkms/akvcam/1.2.4/5.15.0-87-generic/x86_64/module/akvcam.ko
EFI variables are not supported on this system
/sys/firmware/efi/efivars not found, aborting.
cleaning build area...

akvcam.ko:
Running module version sanity check.
 - Original module
   - No original module exists within this kernel
 - Installation
   - Installing to /lib/modules/5.15.0-87-generic/updates/dkms/

depmod.....

[firepainting]

Hey nevermind, I got a workaround for a separate issue I was having. Closing this for now. Thanks!