Messages in this thread | | | Date | Thu, 3 Feb 2022 15:40:21 +0100 | From | Jonathan Neuschäfer <> | Subject | Re: [PATCH v2 1/2] pinctrl: nuvoton: npcm7xx: Use %zd printk format for ARRAY_SIZE() |
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On Thu, Feb 03, 2022 at 04:16:56PM +0200, Andy Shevchenko wrote: > On Thu, Feb 3, 2022 at 3:37 PM Jonathan Neuschäfer > <j.neuschaefer@gmx.net> wrote: > > > > When compile-testing on 64-bit architectures, GCC complains about the > > mismatch of types between the %d format specifier and value returned by > > ARRAY_LENGTH(). Use %zd, which is correct everywhere. > > > > Reported-by: kernel test robot <lkp@intel.com> > > Fixes: 3b588e43ee5c7 ("pinctrl: nuvoton: add NPCM7xx pinctrl and GPIO driver") > > Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> > > Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> > > ... > > > - dev_dbg(npcm->dev, "group size: %d\n", ARRAY_SIZE(npcm7xx_groups)); > > + dev_dbg(npcm->dev, "group size: %zd\n", ARRAY_SIZE(npcm7xx_groups)); > > Dunno how it's slipped away, but the proper specifier is %zu.
Right, I should have noticed that.
> I guess that's what I also mentioned in reply to LKP's report.
True,
>> Should be %zu
Thanks, Jonathan [unhandled content-type:application/pgp-signature] | |