From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sean Christopherson Subject: [PATCH 05/12] perf/x86/intel: Explicitly include asm/io.h to use virt_to_phys() Date: Mon, 18 Nov 2019 16:21:14 -0800 Message-ID: <20191119002121.4107-6-sean.j.christopherson@intel.com> References: <20191119002121.4107-1-sean.j.christopherson@intel.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20191119002121.4107-1-sean.j.christopherson@intel.com> Sender: linux-kernel-owner@vger.kernel.org To: Thomas Gleixner , Ingo Molnar , Borislav Petkov , x86@kernel.org, "Rafael J. Wysocki" , Len Brown , Pavel Machek Cc: Tony Luck , Fenghua Yu , Peter Zijlstra , Arnaldo Carvalho de Melo , Mark Rutland , Alexander Shishkin , Jiri Olsa , Namhyung Kim , "H. Peter Anvin" , Steven Rostedt , Ard Biesheuvel , Darren Hart , Andy Shevchenko , Nadav Amit , "VMware, Inc." , Arnd Bergmann , Greg Kroah-Hartman , Hans de Goede , Cezary Rojewski , Pierre-Louis Bossart List-Id: platform-driver-x86.vger.kernel.org Through a labyrinthian sequence of includes, usage of virt_to_phys() is dependent on the include of asm/io.h in asm/realmode.h via asm/acpi.h. Explicitly include asm/io.h to break the dependency on realmode.h so that a future patch can remove the realmode.h include from acpi.h without breaking the build. Signed-off-by: Sean Christopherson --- arch/x86/events/intel/ds.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/x86/events/intel/ds.c b/arch/x86/events/intel/ds.c index ce83950036c5..4b94ae4ae369 100644 --- a/arch/x86/events/intel/ds.c +++ b/arch/x86/events/intel/ds.c @@ -7,6 +7,7 @@ #include #include #include +#include #include "../perf_event.h" -- 2.24.0