x86: make printk_address available on X86_32

Status from this message: thanks, applied. Could you send a followup fix for:

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#	Subject and files	Size	Replies
1/3	x86: make printk_address available on X86_32`arch/x86/kernel/traps_32.c` `arch/x86/kernel/traps_64.c`	+32 -7	1 reply
2/3	x86: Introduce show_fault_oops helper to fault_32\|64.c`arch/x86/mm/fault_32.c` `arch/x86/mm/fault_64.c`	+44 ~~-31~~	1 reply
3/3	x86: Unify page fault oops printing`arch/x86/mm/fault_32.c` `arch/x86/mm/fault_64.c`	+12 -9	1 reply

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