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

Quickcam BW Video For Linux

modulename: bw-qcam.ko


Linux Kernel Configuration
└─>Device Drivers
└─>Multimedia support
└─>ISA and parallel port devices
└─>Parallel port support
└─>Quickcam BW Video For Linux
In linux kernel since version 2.6.20 (release Date: 2007-02-04)  
Say Y have if you the black and white version of the QuickCam
camera. See the next option for the color version.

To compile this driver as a module, choose M here: the
module will be called bw-qcam.

source code: