I need a patch to the i915 driver for it to allow arbitrary value for minimum brightness (in the mainline, it is fixed at 25% of max brightness which is unacceptable for my eyes).

I forked the existing kernel package, added the patch and made changes so as to apply my additional patch. However, during the build, I'm getting an error: "nothing provides kernel-default-srchash-<some hash>"

The repo is at https://build.opensuse.org/project/s...:openSUSE-15.2

Kindly advice how to fix this issue.