Did you change to alsa directory after git checkout build?
The alsa directory should contain
https://git.kernel.org/cgit/linux/kernel/git/tiwai/alsa-driver-build.git/tree/alsa?h=build
Did you change to alsa directory after git checkout build?
The alsa directory should contain
https:/ /git.kernel. org/cgit/ linux/kernel/ git/tiwai/ alsa-driver- build.git/ tree/alsa? h=build