From: Thomas Gleixner <tglx@linutronix.de>
To: LKML <linux-kernel@vger.kernel.org>
Cc: x86@kernel.org, Nadav Amit <namit@vmware.com>,
Ricardo Neri <ricardo.neri-calderon@linux.intel.com>,
Stephane Eranian <eranian@google.com>,
Feng Tang <feng.tang@intel.com>
Subject: [patch 05/18] x86/apic: Cleanup the include maze
Date: Wed, 03 Jul 2019 12:54:36 +0200 [thread overview]
Message-ID: <20190703105916.002687320@linutronix.de> (raw)
In-Reply-To: 20190703105431.096822793@linutronix.de
All of these APIC files include the world and some more. Remove the
unneeded cruft.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
arch/x86/kernel/apic/apic_flat_64.c | 15 ++++-----------
arch/x86/kernel/apic/apic_noop.c | 18 +-----------------
arch/x86/kernel/apic/apic_numachip.c | 6 +++---
arch/x86/kernel/apic/ipi.c | 15 +--------------
arch/x86/kernel/apic/probe_32.c | 18 ++----------------
arch/x86/kernel/apic/probe_64.c | 11 -----------
arch/x86/kernel/apic/x2apic_cluster.c | 14 ++++++--------
arch/x86/kernel/apic/x2apic_phys.c | 9 +++------
arch/x86/kernel/apic/x2apic_uv_x.c | 28 ++++------------------------
9 files changed, 24 insertions(+), 110 deletions(-)
--- a/arch/x86/kernel/apic/apic_flat_64.c
+++ b/arch/x86/kernel/apic/apic_flat_64.c
@@ -8,21 +8,14 @@
* Martin Bligh, Andi Kleen, James Bottomley, John Stultz, and
* James Cleverdon.
*/
-#include <linux/acpi.h>
-#include <linux/errno.h>
-#include <linux/threads.h>
#include <linux/cpumask.h>
-#include <linux/string.h>
-#include <linux/kernel.h>
-#include <linux/ctype.h>
-#include <linux/hardirq.h>
#include <linux/export.h>
+#include <linux/acpi.h>
-#include <asm/smp.h>
-#include <asm/ipi.h>
-#include <asm/apic.h>
-#include <asm/apic_flat_64.h>
#include <asm/jailhouse_para.h>
+#include <asm/apic_flat_64.h>
+#include <asm/apic.h>
+#include <asm/ipi.h>
static struct apic apic_physflat;
static struct apic apic_flat;
--- a/arch/x86/kernel/apic/apic_noop.c
+++ b/arch/x86/kernel/apic/apic_noop.c
@@ -9,25 +9,9 @@
* to not uglify the caller's code and allow to call (some) apic routines
* like self-ipi, etc...
*/
-
-#include <linux/threads.h>
#include <linux/cpumask.h>
-#include <linux/string.h>
-#include <linux/kernel.h>
-#include <linux/ctype.h>
-#include <linux/errno.h>
-#include <asm/fixmap.h>
-#include <asm/mpspec.h>
-#include <asm/apicdef.h>
-#include <asm/apic.h>
-#include <asm/setup.h>
-#include <linux/smp.h>
-#include <asm/ipi.h>
-
-#include <linux/interrupt.h>
-#include <asm/acpi.h>
-#include <asm/e820/api.h>
+#include <asm/apic.h>
static void noop_init_apic_ldr(void) { }
static void noop_send_IPI(int cpu, int vector) { }
--- a/arch/x86/kernel/apic/apic_numachip.c
+++ b/arch/x86/kernel/apic/apic_numachip.c
@@ -10,15 +10,15 @@
* Send feedback to <support@numascale.com>
*
*/
-
+#include <linux/types.h>
#include <linux/init.h>
#include <asm/numachip/numachip.h>
#include <asm/numachip/numachip_csr.h>
-#include <asm/ipi.h>
+
#include <asm/apic_flat_64.h>
#include <asm/pgtable.h>
-#include <asm/pci_x86.h>
+#include <asm/ipi.h>
u8 numachip_system __read_mostly;
static const struct apic apic_numachip1;
--- a/arch/x86/kernel/apic/ipi.c
+++ b/arch/x86/kernel/apic/ipi.c
@@ -1,21 +1,8 @@
// SPDX-License-Identifier: GPL-2.0
-#include <linux/cpumask.h>
-#include <linux/interrupt.h>
-#include <linux/mm.h>
-#include <linux/delay.h>
-#include <linux/spinlock.h>
-#include <linux/kernel_stat.h>
-#include <linux/mc146818rtc.h>
-#include <linux/cache.h>
-#include <linux/cpu.h>
+#include <linux/cpumask.h>
-#include <asm/smp.h>
-#include <asm/mtrr.h>
-#include <asm/tlbflush.h>
-#include <asm/mmu_context.h>
#include <asm/apic.h>
-#include <asm/proto.h>
#include <asm/ipi.h>
void __default_send_IPI_shortcut(unsigned int shortcut, int vector, unsigned int dest)
--- a/arch/x86/kernel/apic/probe_32.c
+++ b/arch/x86/kernel/apic/probe_32.c
@@ -6,26 +6,12 @@
*
* Generic x86 APIC driver probe layer.
*/
-#include <linux/threads.h>
-#include <linux/cpumask.h>
#include <linux/export.h>
-#include <linux/string.h>
-#include <linux/kernel.h>
-#include <linux/ctype.h>
-#include <linux/init.h>
#include <linux/errno.h>
-#include <asm/fixmap.h>
-#include <asm/mpspec.h>
-#include <asm/apicdef.h>
-#include <asm/apic.h>
-#include <asm/setup.h>
-
-#include <linux/smp.h>
-#include <asm/ipi.h>
-#include <linux/interrupt.h>
+#include <asm/apic.h>
#include <asm/acpi.h>
-#include <asm/e820/api.h>
+#include <asm/ipi.h>
#ifdef CONFIG_HOTPLUG_CPU
#define DEFAULT_SEND_IPI (1)
--- a/arch/x86/kernel/apic/probe_64.c
+++ b/arch/x86/kernel/apic/probe_64.c
@@ -8,19 +8,8 @@
* Martin Bligh, Andi Kleen, James Bottomley, John Stultz, and
* James Cleverdon.
*/
-#include <linux/threads.h>
-#include <linux/cpumask.h>
-#include <linux/string.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/ctype.h>
-#include <linux/hardirq.h>
-#include <linux/dmar.h>
-
-#include <asm/smp.h>
#include <asm/apic.h>
#include <asm/ipi.h>
-#include <asm/setup.h>
/*
* Check the APIC IDs in bios_cpu_apicid and choose the APIC mode.
--- a/arch/x86/kernel/apic/x2apic_cluster.c
+++ b/arch/x86/kernel/apic/x2apic_cluster.c
@@ -1,14 +1,12 @@
// SPDX-License-Identifier: GPL-2.0
-#include <linux/threads.h>
+
+#include <linux/cpuhotplug.h>
#include <linux/cpumask.h>
-#include <linux/string.h>
-#include <linux/kernel.h>
-#include <linux/ctype.h>
-#include <linux/dmar.h>
-#include <linux/irq.h>
-#include <linux/cpu.h>
+#include <linux/slab.h>
+#include <linux/mm.h>
+
+#include <asm/apic.h>
-#include <asm/smp.h>
#include "x2apic.h"
struct cluster_mask {
--- a/arch/x86/kernel/apic/x2apic_phys.c
+++ b/arch/x86/kernel/apic/x2apic_phys.c
@@ -1,13 +1,10 @@
// SPDX-License-Identifier: GPL-2.0
-#include <linux/threads.h>
+
#include <linux/cpumask.h>
-#include <linux/string.h>
-#include <linux/kernel.h>
-#include <linux/ctype.h>
-#include <linux/dmar.h>
+#include <linux/acpi.h>
-#include <asm/smp.h>
#include <asm/ipi.h>
+
#include "x2apic.h"
int x2apic_phys;
--- a/arch/x86/kernel/apic/x2apic_uv_x.c
+++ b/arch/x86/kernel/apic/x2apic_uv_x.c
@@ -7,40 +7,20 @@
*
* Copyright (C) 2007-2014 Silicon Graphics, Inc. All rights reserved.
*/
+#include <linux/crash_dump.h>
+#include <linux/cpuhotplug.h>
#include <linux/cpumask.h>
-#include <linux/hardirq.h>
#include <linux/proc_fs.h>
-#include <linux/threads.h>
-#include <linux/kernel.h>
+#include <linux/memory.h>
#include <linux/export.h>
-#include <linux/string.h>
-#include <linux/ctype.h>
-#include <linux/sched.h>
-#include <linux/timer.h>
-#include <linux/slab.h>
-#include <linux/cpu.h>
-#include <linux/init.h>
-#include <linux/io.h>
#include <linux/pci.h>
-#include <linux/kdebug.h>
-#include <linux/delay.h>
-#include <linux/crash_dump.h>
-#include <linux/reboot.h>
-#include <linux/memory.h>
-#include <linux/numa.h>
+#include <asm/e820/api.h>
#include <asm/uv/uv_mmrs.h>
#include <asm/uv/uv_hub.h>
-#include <asm/current.h>
-#include <asm/pgtable.h>
#include <asm/uv/bios.h>
#include <asm/uv/uv.h>
#include <asm/apic.h>
-#include <asm/e820/api.h>
-#include <asm/ipi.h>
-#include <asm/smp.h>
-#include <asm/x86_init.h>
-#include <asm/nmi.h>
DEFINE_PER_CPU(int, x2apic_extra_bits);
next prev parent reply other threads:[~2019-07-03 11:04 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-03 10:54 [patch 00/18] x86/apic: Support for IPI shorthands Thomas Gleixner
2019-07-03 10:54 ` [patch 01/18] x86/apic: Invoke perf_events_lapic_init() after enabling APIC Thomas Gleixner
2019-07-03 10:54 ` [patch 02/18] x86/apic: Soft disable APIC before initializing it Thomas Gleixner
2019-07-03 10:54 ` [patch 03/18] x86/apic: Make apic_pending_intr_clear() more robust Thomas Gleixner
2019-07-03 10:54 ` [patch 04/18] x86/apic: Move IPI inlines into ipi.c Thomas Gleixner
2019-07-03 10:54 ` Thomas Gleixner [this message]
2019-07-03 10:54 ` [patch 06/18] x86/apic: Move ipi header into apic directory Thomas Gleixner
2019-07-03 10:54 ` [patch 07/18] x86/apic: Move apic_flat_64 " Thomas Gleixner
2019-07-03 10:54 ` [patch 08/18] x86/apic: Consolidate the apic local headers Thomas Gleixner
2019-07-03 10:54 ` [patch 09/18] smp/hotplug: Track booted once CPUs in a cpumask Thomas Gleixner
2019-07-03 10:54 ` [patch 10/18] x86/cpu: Move arch_smt_update() to a neutral place Thomas Gleixner
2019-07-03 10:54 ` [patch 11/18] x86/hotplug: Silence APIC and NMI when CPU is dead Thomas Gleixner
2019-07-03 10:54 ` [patch 12/18] x86/apic: Remove dest argument from __default_send_IPI_shortcut() Thomas Gleixner
2019-07-03 10:54 ` [patch 13/18] x86/apic: Add NMI_VECTOR wait to IPI shorthand Thomas Gleixner
2019-07-03 10:54 ` [patch 14/18] x86/apic: Move no_ipi_broadcast() out of 32bit Thomas Gleixner
2019-07-03 10:54 ` [patch 15/18] x86/apic: Add static key to Control IPI shorthands Thomas Gleixner
2019-07-03 10:54 ` [patch 16/18] x86/apic: Convert 32bit to IPI shorthand static key Thomas Gleixner
2019-07-03 18:06 ` Nadav Amit
2019-07-03 20:34 ` Thomas Gleixner
2019-07-03 21:14 ` Nadav Amit
2019-07-03 21:30 ` Thomas Gleixner
2019-07-03 10:54 ` [patch 17/18] x86/apic/flat64: Add conditional IPI shorthands support Thomas Gleixner
2019-07-03 10:54 ` [patch 18/18] x86/apic/x2apic: " Thomas Gleixner
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20190703105916.002687320@linutronix.de \
--to=tglx@linutronix.de \
--cc=eranian@google.com \
--cc=feng.tang@intel.com \
--cc=linux-kernel@vger.kernel.org \
--cc=namit@vmware.com \
--cc=ricardo.neri-calderon@linux.intel.com \
--cc=x86@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox