linux-kernel - [PATCH] cpu remove CONFIG_INIT_ALL

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Date:	Wed, 15 May 2013 15:50:14 +0800
From:	liguang <lig.fnst@...fujitsu.com>
To:	linux-kernel@...r.kernel.org
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	srivatsa.bhat@...ux.vnet.ibm.com,
	Thomas Gleixner <tglx@...utronix.de>,
	Yasuaki Ishimatsu <isimatu.yasuaki@...fujitsu.com>,
	Anton Vorontsov <anton.vorontsov@...aro.org>,
	liguang <lig.fnst@...fujitsu.com>
Subject: [PATCH] cpu remove CONFIG_INIT_ALL_POSSIBLE check

seems CONFIG_INIT_ALL_POSSIBLE is obsolete now.

Signed-off-by: liguang <lig.fnst@...fujitsu.com>
---
 kernel/cpu.c |    5 -----
 1 files changed, 0 insertions(+), 5 deletions(-)

diff --git a/kernel/cpu.c b/kernel/cpu.c
index cd166d3..2697d1a 100644
--- a/kernel/cpu.c
+++ b/kernel/cpu.c
@@ -662,12 +662,7 @@ EXPORT_SYMBOL_GPL(cpu_bit_bitmap);
 const DECLARE_BITMAP(cpu_all_bits, NR_CPUS) = CPU_BITS_ALL;
 EXPORT_SYMBOL(cpu_all_bits);
 
-#ifdef CONFIG_INIT_ALL_POSSIBLE
-static DECLARE_BITMAP(cpu_possible_bits, CONFIG_NR_CPUS) __read_mostly
-	= CPU_BITS_ALL;
-#else
 static DECLARE_BITMAP(cpu_possible_bits, CONFIG_NR_CPUS) __read_mostly;
-#endif
 const struct cpumask *const cpu_possible_mask = to_cpumask(cpu_possible_bits);
 EXPORT_SYMBOL(cpu_possible_mask);
 
-- 
1.7.2.5

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