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[5/5] ARM: zynq: remove unnecessary setting of cpu_present_mask

Message ID 1374579164-30255-6-git-send-email-Sudeep.KarkadaNagesha@arm.com (mailing list archive)
State New, archived
Headers show

Commit Message

Sudeep KarkadaNagesha July 23, 2013, 11:32 a.m. UTC 
From: Sudeep KarkadaNagesha <sudeep.karkadanagesha@arm.com>

This patch also removes setting cpu_present_mask as platforms should
only re-initialize it in smp_prepare_cpus() if present != possible.

Cc: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Sudeep KarkadaNagesha <sudeep.karkadanagesha@arm.com>
---
 arch/arm/mach-zynq/platsmp.c | 9 ---------
 1 file changed, 9 deletions(-)
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Patch

diff --git a/arch/arm/mach-zynq/platsmp.c b/arch/arm/mach-zynq/platsmp.c
index 689fbbc..ae121b8 100644
--- a/arch/arm/mach-zynq/platsmp.c
+++ b/arch/arm/mach-zynq/platsmp.c
@@ -114,15 +114,6 @@  static void __init zynq_smp_init_cpus(void)
 
 static void __init zynq_smp_prepare_cpus(unsigned int max_cpus)
 {
-	int i;
-
-	/*
-	 * Initialise the present map, which describes the set of CPUs
-	 * actually populated at the present time.
-	 */
-	for (i = 0; i < max_cpus; i++)
-		set_cpu_present(i, true);
-
 	scu_enable(zynq_scu_base);
 }