Re: [PATCH -tip] x86: i8259.c fix style problems

From: Ingo Molnar
Date: Wed Jan 07 2009 - 13:56:47 EST



* Maciej W. Rozycki <macro@xxxxxxxxxxxxxx> wrote:

> > @@ -323,7 +323,7 @@ void init_8259A(int auto_eoi)
> > outb_pic(0x11, PIC_MASTER_CMD); /* ICW1: select 8259A-1 init */
> >
> > /* ICW2: 8259A-1 IR0-7 mapped to 0x30-0x37 on x86-64,
> > - to 0x20-0x27 on i386 */
> > + to 0x20-0x27 on i386 */
> > outb_pic(IRQ0_VECTOR, PIC_MASTER_IMR);
> >
> > /* 8259A-1 (the master) has a slave on IR2 */
>
> I think the original formatting is more readable; I would align the two
> 'to's vertically even. You can fix the comment to adhere to the Linux
> coding standard though and the whitespace "problem" will vanish
> automagically.

yep, this should be:

/*
* ICW2: 8259A-1 IR0-7 mapped to:
*
* - 0x20-0x27 on 32-bit
* - 0x30-0x37 on 64-bit
*/

Ingo
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