Re: [PATCH v3 16/16] ARM: Remove custom IRQ stat accounting

Marc Zyngier
2020-09-02T20:21:14Z

On Wed, 02 Sep 2020 08:41:31 +0100,
kernel test robot <lkp@intel.com> wrote:
>
> Hi Marc,
>
> I love your patch! Yet something to improve:
>
> [auto build test ERROR on arm64/for-next/core]
> [also build test ERROR on arm/for-next v5.9-rc3 next-20200828]
> [cannot apply to tip/irq/core]
> [If your patch is applied to the wrong git tree, kindly drop us a note.
> And when submitting patch, we suggest to use '--base' as documented in
> https://git-scm.com/docs/git-format-patch]
>
> url: https://github.com/0day-ci/linux/commits/Marc-Zyngier/arm-arm64-Turning-IPIs-into-normal-interrupts/20200901-225407
> base: https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-next/core
> config: arm-realview_defconfig (attached as .config)
> compiler: arm-linux-gnueabi-gcc (GCC) 9.3.0
> reproduce (this is a W=1 build):
> wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
> chmod +x ~/bin/make.cross
> # save the attached .config to linux build tree
> COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arm
>
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <lkp@intel.com>
>
> All errors (new ones prefixed by >>):
>
> arch/arm/kernel/smp.c: In function 'show_ipi_list':
> >> arch/arm/kernel/smp.c:537:27: error: implicit declaration of function 'kstat_irqs_cpu' [-Werror=implicit-function-declaration]
> 537 | seq_printf(p, "%10u ", kstat_irqs_cpu(irq, cpu));
> | ^~~~~~~~~~~~~~

Now fixed. Thanks for the heads up.

M.

--
Without deviation from the norm, progress is not possible.