From mboxrd@z Thu Jan 1 00:00:00 1970 From: robherring2@gmail.com (Rob Herring) Date: Fri, 29 Apr 2011 21:08:13 -0500 Subject: [PATCH 06/10] ARM: realview: use common scu_init_cpus In-Reply-To: <1304129297-6614-1-git-send-email-robherring2@gmail.com> References: <1304129297-6614-1-git-send-email-robherring2@gmail.com> Message-ID: <1304129297-6614-7-git-send-email-robherring2@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Rob Herring Convert realview to use common scu_init_cpus function. Signed-off-by: Rob Herring --- arch/arm/mach-realview/platsmp.c | 17 +---------------- 1 files changed, 1 insertions(+), 16 deletions(-) diff --git a/arch/arm/mach-realview/platsmp.c b/arch/arm/mach-realview/platsmp.c index f443ef3..655a93b 100644 --- a/arch/arm/mach-realview/platsmp.c +++ b/arch/arm/mach-realview/platsmp.c @@ -43,22 +43,7 @@ static void __iomem *scu_base_addr(void) */ void __init smp_init_cpus(void) { - void __iomem *scu_base = scu_base_addr(); - unsigned int i, ncores; - - ncores = scu_base ? scu_get_core_count(scu_base) : 1; - - /* sanity check */ - if (ncores > NR_CPUS) { - printk(KERN_WARNING - "Realview: no. of cores (%d) greater than configured " - "maximum of %d - clipping\n", - ncores, NR_CPUS); - ncores = NR_CPUS; - } - - for (i = 0; i < ncores; i++) - set_cpu_possible(i, true); + scu_init_cpus(scu_base_addr()); } void __init platform_smp_prepare_cpus(unsigned int max_cpus) -- 1.7.1