Nuke /proc/ide. For explanations why, please see the frustrated comments in the
previous change log. If one still don't see why it wasn't a good thing,
well please just take a look at the following:

Kernel size before:

    text    data     bss     dec     hex filename
1716049  403968  470252 2590269  27863d vmlinux

Kernel size after:

    text    data     bss     dec     hex filename
1680993  403488  470124 2554605  26faed vmlinux

2% of overall size! And this is not exactly an minimalistic setup.