Mailing List Archive: Linux: Kernel

linux-next: tip tree build warning

Index | Next | Previous | View Threaded

sfr at canb

Nov 15, 2009, 9:25 PM

Post #1 of 5 (108 views)
Permalink

linux-next: tip tree build warning

Hi all,

Today's linux-next build (x86_64 allmodconfig) produced this warning:

arch/x86/kernel/apic/apic.c: In function 'calibrate_APIC_clock':
arch/x86/kernel/apic/apic.c:650: warning: format '%ld' expects type 'long int', but argument 2 has type 'u32'

Introduced by commit 23af368e9a904f59256c27d371ce223d6cee0430
("clockevents: Use u32 for mult and shift factors").

--
Cheers,
Stephen Rothwell sfr [at] canb
http://www.canb.auug.org.au/~sfr/

randy.dunlap at oracle

Nov 16, 2009, 9:05 AM

Post #2 of 5 (102 views)
Permalink

Re: linux-next: tip tree build warning [In reply to]

On Mon, 16 Nov 2009 16:25:03 +1100 Stephen Rothwell wrote:

> Hi all,
>
> Today's linux-next build (x86_64 allmodconfig) produced this warning:
>
> arch/x86/kernel/apic/apic.c: In function 'calibrate_APIC_clock':
> arch/x86/kernel/apic/apic.c:650: warning: format '%ld' expects type 'long int', but argument 2 has type 'u32'
>
> Introduced by commit 23af368e9a904f59256c27d371ce223d6cee0430
> ("clockevents: Use u32 for mult and shift factors").

also this warning:

arch/x86/kernel/vmiclock_32.c:230: warning: format '%lu' expects type 'long unsigned int', but argument 3 has type 'u32'

(i386 build)

---
~Randy
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo [at] vger
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

randy.dunlap at oracle

Nov 23, 2009, 10:05 AM

Post #3 of 5 (99 views)
Permalink

Re: linux-next: tip tree build warning [In reply to]

On Mon, 16 Nov 2009 09:05:07 -0800 Randy Dunlap wrote:

> On Mon, 16 Nov 2009 16:25:03 +1100 Stephen Rothwell wrote:
>
> > Hi all,
> >
> > Today's linux-next build (x86_64 allmodconfig) produced this warning:
> >
> > arch/x86/kernel/apic/apic.c: In function 'calibrate_APIC_clock':
> > arch/x86/kernel/apic/apic.c:650: warning: format '%ld' expects type 'long int', but argument 2 has type 'u32'
> >
> > Introduced by commit 23af368e9a904f59256c27d371ce223d6cee0430
> > ("clockevents: Use u32 for mult and shift factors").
>
>
> also this warning:
>
> arch/x86/kernel/vmiclock_32.c:230: warning: format '%lu' expects type 'long unsigned int', but argument 3 has type 'u32'
>
> (i386 build)

Thomas posted a patch for this, but I'm still seeing this warning (20091123),
so I guess his patch hasn't been merged/pushed yet?

thanks,
---
~Randy
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo [at] vger
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

sfr at canb

Nov 25, 2009, 2:53 AM

Post #4 of 5 (80 views)
Permalink

linux-next: tip tree build warning [In reply to]

Hi all,

Today's linux-next build (powerpc ppc64_defconfig) produced this warning:

kernel/perf_event.c:4306: warning: 'bp_perf_event_destroy' defined but not used

Introduced by commit 24f1e32c60c45c89a997c73395b69c8af6f0a84e
("hw-breakpoints: Rewrite the hw-breakpoints layer on top of perf
events").

--
Cheers,
Stephen Rothwell sfr [at] canb
http://www.canb.auug.org.au/~sfr/

fweisbec at gmail

Nov 25, 2009, 4:28 AM

Post #5 of 5 (81 views)
Permalink

Re: linux-next: tip tree build warning [In reply to]

On Wed, Nov 25, 2009 at 09:53:38PM +1100, Stephen Rothwell wrote:
> Hi all,
>
> Today's linux-next build (powerpc ppc64_defconfig) produced this warning:
>
> kernel/perf_event.c:4306: warning: 'bp_perf_event_destroy' defined but not used
>
> Introduced by commit 24f1e32c60c45c89a997c73395b69c8af6f0a84e
> ("hw-breakpoints: Rewrite the hw-breakpoints layer on top of perf
> events").

Oh I see, it's not used in the off-case. I'll fix that soon.
Thanks for the report!

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo [at] vger
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

Index | Next | Previous | View Threaded

Interested in having your list archived? Contact Gossamer Threads