[roger@thecheat linux-2.6.22]$ make modules_install
  INSTALL drivers/net/usb/kaweth.ko
  INSTALL drivers/scsi/scsi_wait_scan.ko
if [ -r System.map -a -x /sbin/depmod ]; then /sbin/depmod -ae -F System.map  2.6.22; fi
WARNING: Couldn't open directory /lib/modules/2.6.22: No such file or directory
FATAL: Could not open /lib/modules/2.6.22/modules.dep.temp for writing: No such file or directory
make: *** [_modinst_post] Error 1
[roger@thecheat linux-2.6.22]$ vi Makefile