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[Xen-devel] Re: [PATCH 1/4] irq: rename IRQF_TIMER to IRQF_NO_SUSPEND

To: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Subject: [Xen-devel] Re: [PATCH 1/4] irq: rename IRQF_TIMER to IRQF_NO_SUSPEND
From: Ian Campbell <Ian.Campbell@xxxxxxxxxxxxx>
Date: Thu, 29 Jul 2010 10:03:34 +0100
Cc: Jeremy Fitzhardinge <jeremy@xxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>, Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>, "devicetree-discuss@xxxxxxxxxxxxxxxx" <devicetree-discuss@xxxxxxxxxxxxxxxx>, Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>, "linux-kernel@xxxxxxxxxxxxxxx" <linux-kernel@xxxxxxxxxxxxxxx>, Grant Likely <grant.likely@xxxxxxxxxxxx>, "linuxppc-dev@xxxxxxxxxx" <linuxppc-dev@xxxxxxxxxx>, Paul Mackerras <paulus@xxxxxxxxx>, "linux-input@xxxxxxxxxxxxxxx" <linux-input@xxxxxxxxxxxxxxx>
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On Thu, 2010-07-29 at 09:49 +0100, Thomas Gleixner wrote:
> On Wed, 28 Jul 2010, Ian Campbell wrote:
> 
> > Continue to provide IRQF_TIMER as an alias to IRQF_NO_SUSPEND since I
> > think it is worth preserving the nice self-documenting name (where it
> > is used appropriately). It also avoid needing to patch all the many
> > users who are using the flag for an actual timer interrupt.
> 
> I'm not happy about the alias. What about:
> 
> #define __IRQF_TIMER          0x00000200
> #define IRQF_NO_SUSPEND               0x00000400
> 
> #define IRQF_TIMER    (__IRQF_TIMER | IRQF_NO_SUSPEND)

Sure, I'll rework along those lines.

Ian.




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