This includes the following changes related to sparc for v6.9:

- Fix missing prototype warnings in various places, including switching
  to using generic cmpdi2/ucmpdi2 and parport.h and stop selecting
  unneeded GENERIC_ISA_DMA.
- Reduce duplicate code by using shared font data, with dependency fixup
  in separate commit touching lib/fonts.
- Convert sbus drives to use remove callbacks returning void
- Fix return values of __setup handlers
- Section mismatch fix for grpci pci drivers
- Make the vio bus type constant
- Kconfig cleanups and fixes
- Typo fixes
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