On Sun, Jun 11, 2023 at 07:10:44PM +0800, Baoquan He wrote: Hi Baoquan, > From 26aedf424dac7e58dd1389e554cfe0693e2b371f Mon Sep 17 00:00:00 2001 > From: Baoquan He <bhe@xxxxxxxxxx> > Date: Sun, 11 Jun 2023 18:37:43 +0800 > Subject: [PATCH] s390: mm: fix building error when converting to > GENERIC_IOREMAP > Content-type: text/plain > > We should always include <asm/io.h> in ARCH, but not <asm-generic/io.h> > directly. Otherwise, macro defined by ARCH won't be seen and could cause > building error. > > Reported-by: kernel test robot <lkp@xxxxxxxxx> > Closes: https://lore.kernel.org/oe-kbuild-all/202306100105.8GHnoMCP-lkp@xxxxxxxxx/ > Signed-off-by: Baoquan He <bhe@xxxxxxxxxx> > --- > arch/s390/kernel/perf_cpum_sf.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/s390/kernel/perf_cpum_sf.c b/arch/s390/kernel/perf_cpum_sf.c > index 7ef72f5ff52e..b0269f3881aa 100644 > --- a/arch/s390/kernel/perf_cpum_sf.c > +++ b/arch/s390/kernel/perf_cpum_sf.c > @@ -22,7 +22,7 @@ > #include <asm/irq.h> > #include <asm/debug.h> > #include <asm/timex.h> > -#include <asm-generic/io.h> > +#include <asm/io.h> > > /* Minimum number of sample-data-block-tables: > * At least one table is required for the sampling buffer structure. Applied, thanks!
