linux-kernel - [tip:x86/apic] x86/apic: Remove pointless indirections from bigsmp

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Date:	Thu, 5 Nov 2015 06:44:30 -0800
From:	tip-bot for Thomas Gleixner <tipbot@...or.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	bp@...en.de, mingo@...nel.org, tglx@...utronix.de,
	linux-kernel@...r.kernel.org, daniel@...ascale.com,
	torvalds@...ux-foundation.org, peterz@...radead.org, hpa@...or.com,
	travis@....com
Subject: [tip:x86/apic] x86/apic:
  Remove pointless indirections from bigsmp_apic

Commit-ID:  500bd02fb17e5d9296c77ccc07db61fd5d4922a4
Gitweb:     http://git.kernel.org/tip/500bd02fb17e5d9296c77ccc07db61fd5d4922a4
Author:     Thomas Gleixner <tglx@...utronix.de>
AuthorDate: Wed, 4 Nov 2015 22:57:03 +0000
Committer:  Thomas Gleixner <tglx@...utronix.de>
CommitDate: Thu, 5 Nov 2015 13:07:52 +0100

x86/apic: Remove pointless indirections from bigsmp_apic

Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Reviewed-by: Ingo Molnar <mingo@...nel.org>
Cc: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: Borislav Petkov <bp@...en.de>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: Mike Travis <travis@....com>
Cc: Daniel J Blueman <daniel@...ascale.com>
Link: http://lkml.kernel.org/r/20151104220849.133086575@linutronix.de
---
 arch/x86/kernel/apic/bigsmp_32.c | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/arch/x86/kernel/apic/bigsmp_32.c b/arch/x86/kernel/apic/bigsmp_32.c
index 971cf88..d4d103b 100644
--- a/arch/x86/kernel/apic/bigsmp_32.c
+++ b/arch/x86/kernel/apic/bigsmp_32.c
@@ -96,11 +96,6 @@ static int bigsmp_phys_pkg_id(int cpuid_apic, int index_msb)
 	return cpuid_apic >> index_msb;
 }
 
-static inline void bigsmp_send_IPI_mask(const struct cpumask *mask, int vector)
-{
-	default_send_IPI_mask_sequence_phys(mask, vector);
-}
-
 static void bigsmp_send_IPI_allbutself(int vector)
 {
 	default_send_IPI_mask_allbutself_phys(cpu_online_mask, vector);
@@ -108,7 +103,7 @@ static void bigsmp_send_IPI_allbutself(int vector)
 
 static void bigsmp_send_IPI_all(int vector)
 {
-	bigsmp_send_IPI_mask(cpu_online_mask, vector);
+	default_send_IPI_mask_sequence_phys(cpu_online_mask, vector);
 }
 
 static int dmi_bigsmp; /* can be set by dmi scanners */
@@ -180,7 +175,7 @@ static struct apic apic_bigsmp = {
 
 	.cpu_mask_to_apicid_and		= default_cpu_mask_to_apicid_and,
 
-	.send_IPI_mask			= bigsmp_send_IPI_mask,
+	.send_IPI_mask			= default_send_IPI_mask_sequence_phys,
 	.send_IPI_mask_allbutself	= NULL,
 	.send_IPI_allbutself		= bigsmp_send_IPI_allbutself,
 	.send_IPI_all			= bigsmp_send_IPI_all,
--
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