Some clean-up, style changes and changes that will reduce differences

between this driver and other Host-PCI bridge drivers based on this one:

- Make the code fit into 80 columns.
- Make the code adhere style(9) (don't use function calls in initializers,
  use uintXX_t instead of u_intXX_t, add missing prototypes, ...).
- Remove unused and superfluous struct declaration, softc member, casts,
  includes, etc.
- Use FBSDID.
- Sprinkle const.
- Try to make comments and messages consistent in style throughout the
  driver.
- Use convenience macros for the number of interrupts and ranges of the
  bridge.
- Use __func__ instead of hardcoded function names in panic strings and
  error messages. Some of the hardcoded function names actually were
  outdated through moving code around. [1]
- Rename softc members related to the PCI side of the bridge to sc_pci_*
  in order to make it clear which side of the bridge they refer to (so
  stuff like sc_bushandle vs. sc_bh is less confusing while reading the
  code).

PR:	76052 [1]

0 files changed, 0 insertions, 0 deletions