- Fix IXP2000_MSF_CLK_CNTRL typo
- Use unsigned long instead of int for local_irq_save() flags variable
- Fix "pci=firmware" handling
- Remove redundant IXP2000 zreladdr
- Fix IXP2000 def-configs
Signed-off-by: Deepak Saxena <dsaxena@plexity.net>