Re: [tip:x86/urgent 3/3] arch/x86/kernel/apic/apic.c:1182:6: warning: the address of 'x2apic_enabled' will always evaluate as 'true'
From: Thomas Gleixner
Date: Tue Aug 27 2019 - 02:51:06 EST
On Tue, 27 Aug 2019, Bandan Das wrote:
> kbuild test robot <lkp@xxxxxxxxx> writes:
>
> > tree: https://kernel.googlesource.com/pub/scm/linux/kernel/git/tip/tip.git x86/urgent
> > head: cfa16294b1c5b320c0a0e1cac37c784b92366c87
> > commit: cfa16294b1c5b320c0a0e1cac37c784b92366c87 [3/3] x86/apic: Include the LDR when clearing out APIC registers
> > config: i386-defconfig (attached as .config)
> > compiler: gcc-7 (Debian 7.4.0-10) 7.4.0
> > reproduce:
> > git checkout cfa16294b1c5b320c0a0e1cac37c784b92366c87
> > # save the attached .config to linux build tree
> > make ARCH=i386
> >
> > If you fix the issue, kindly add following tag
> > Reported-by: kbuild test robot <lkp@xxxxxxxxx>
> >
> > All warnings (new ones prefixed by >>):
> >
> > arch/x86/kernel/apic/apic.c: In function 'clear_local_APIC':
> >>> arch/x86/kernel/apic/apic.c:1182:6: warning: the address of 'x2apic_enabled' will always evaluate as 'true' [-Waddress]
> > if (!x2apic_enabled) {
> > ^
> Thomas, I apologize for the typo here. This is the x2apic_enabled() function.
> Should I respin ?
156684295076.23440.2192639697586451635.tip-bot2@tip-bot2">https://lkml.kernel.org/r/156684295076.23440.2192639697586451635.tip-bot2@tip-bot2
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