From: Sean Christopherson <sean.j.christopherson@intel.com>
To: Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
x86@kernel.org, "Rafael J. Wysocki" <rjw@rjwysocki.net>,
Len Brown <len.brown@intel.com>, Pavel Machek <pavel@ucw.cz>
Cc: Tony Luck <tony.luck@intel.com>,
Fenghua Yu <fenghua.yu@intel.com>,
Peter Zijlstra <peterz@infradead.org>,
Arnaldo Carvalho de Melo <acme@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Jiri Olsa <jolsa@redhat.com>, Namhyung Kim <namhyung@kernel.org>,
"H. Peter Anvin" <hpa@zytor.com>,
Steven Rostedt <rostedt@goodmis.org>,
Ard Biesheuvel <ard.biesheuvel@linaro.org>,
Darren Hart <dvhart@infradead.org>,
Andy Shevchenko <andy@infradead.org>,
Nadav Amit <nadav.amit@gmail.com>,
"VMware, Inc." <pv-drivers@vmware.com>,
Arnd Bergmann <arnd@arndb.de>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Hans de Goede <hdegoede@redhat.com>,
Cezary Rojewski <cezary.rojewski@intel.com>,
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
Liam Girdwood <liam.r.girdwood@linux.intel.com>,
Jie Yang <yang.jie@linux.intel.com>,
Mark Brown <broonie@kernel.org>, Jaroslav Kysela <perex@perex.cz>,
Takashi Iwai <tiwai@suse.com>,
linux-ia64@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-pm@vger.kernel.org, linux-efi@vger.kernel.org,
platform-driver-x86@vger.kernel.org, linux-acpi@vger.kernel.org,
alsa-devel@alsa-project.org
Subject: [PATCH v2 08/12] vmw_balloon: Explicitly include linux/io.h for virt_to_phys()
Date: Tue, 26 Nov 2019 08:54:13 -0800 [thread overview]
Message-ID: <20191126165417.22423-9-sean.j.christopherson@intel.com> (raw)
In-Reply-To: <20191126165417.22423-1-sean.j.christopherson@intel.com>
Through a labyrinthian sequence of includes, usage of virt_to_phys() is
dependent on the include of asm/io.h in x86's asm/realmode.h, which is
included in x86's asm/acpi.h and thus by linux/acpi.h. Explicitly
include linux/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 <sean.j.christopherson@intel.com>
---
drivers/misc/vmw_balloon.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/misc/vmw_balloon.c b/drivers/misc/vmw_balloon.c
index 5e6be1527571..b837e7eba5f7 100644
--- a/drivers/misc/vmw_balloon.c
+++ b/drivers/misc/vmw_balloon.c
@@ -17,6 +17,7 @@
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <linux/types.h>
+#include <linux/io.h>
#include <linux/kernel.h>
#include <linux/mm.h>
#include <linux/vmalloc.h>
--
2.24.0
next prev parent reply other threads:[~2019-11-26 16:54 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-26 16:54 [PATCH v2 00/12] treewide: break dependencies on x86's RM header Sean Christopherson
2019-11-26 16:54 ` [PATCH v2 01/12] x86/efi: Explicitly include realmode.h to handle RM trampoline quirk Sean Christopherson
2019-11-26 16:54 ` [PATCH v2 02/12] x86/boot: Explicitly include realmode.h to handle RM reservations Sean Christopherson
2019-11-26 16:54 ` [PATCH v2 03/12] x86/ftrace: Explicitly include vmalloc.h for set_vm_flush_reset_perms() Sean Christopherson
2019-11-26 16:54 ` [PATCH v2 04/12] x86/kprobes: " Sean Christopherson
2019-11-26 16:54 ` [PATCH v2 05/12] perf/x86/intel: Explicitly include asm/io.h to use virt_to_phys() Sean Christopherson
2019-11-26 16:54 ` [PATCH v2 06/12] efi/capsule-loader: Explicitly include linux/io.h for page_to_phys() Sean Christopherson
2019-11-26 16:54 ` [PATCH v2 07/12] virt: vbox: Explicitly include linux/io.h to pick up various defs Sean Christopherson
2019-11-26 16:54 ` Sean Christopherson [this message]
2019-11-26 16:54 ` [PATCH v2 09/12] ASoC: Intel: Skylake: Explicitly include linux/io.h for virt_to_phys() Sean Christopherson
2019-11-26 16:54 ` [PATCH v2 10/12] x86/ACPI/sleep: Remove an unnecessary include of asm/realmode.h Sean Christopherson
2019-11-26 16:54 ` [PATCH v2 11/12] ACPI/sleep: Convert acpi_wakeup_address into a function Sean Christopherson
2019-11-27 21:30 ` Pavel Machek
2019-11-26 16:54 ` [PATCH v2 12/12] x86/ACPI/sleep: Move acpi_get_wakeup_address() into sleep.c, remove <asm/realmode.h> from <asm/acpi.h> Sean Christopherson
2019-11-27 7:20 ` [PATCH v2 00/12] treewide: break dependencies on x86's RM header Ingo Molnar
2019-11-27 14:47 ` Sean Christopherson
2019-11-27 17:25 ` Ingo Molnar
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