XFree86LOADER ifdefs, non-loadable hasn't been supported for a while now. Remove completely gratuitious REMOVE_LOADER_CHECK_MODULE_INFO ifdefs surrounding a call to a function added in XFree86 4.1 (!). Miscellaneous static markings.
instead of config.h xserver/xorg/hw/xfree86/i2c/Makefile.am: Add i2c drivers