From: Magnus Damm <magnus.damm@gmail.com>
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 02/05] ARM: shmobile: Let sh73a0 rely on SCU CPU notifier
Date: Sat, 14 Sep 2013 13:46:34 +0000 [thread overview]
Message-ID: <20130914134634.19258.88978.sendpatchset@w520> (raw)
In-Reply-To: <20130914134616.19258.27110.sendpatchset@w520>
From: Magnus Damm <damm@opensource.se>
Now when CPU notifiers are used for SCU boot vector
setup shmobile_smp_scu_boot_secondary() is no longer
needed.
Signed-off-by: Magnus Damm <damm@opensource.se>
---
arch/arm/mach-shmobile/smp-sh73a0.c | 5 -----
1 file changed, 5 deletions(-)
--- 0001/arch/arm/mach-shmobile/smp-sh73a0.c
+++ work/arch/arm/mach-shmobile/smp-sh73a0.c 2013-09-14 19:28:29.000000000 +0900
@@ -46,11 +46,6 @@ void __init sh73a0_register_twd(void)
static int sh73a0_boot_secondary(unsigned int cpu, struct task_struct *idle)
{
unsigned int lcpu = cpu_logical_map(cpu);
- int ret;
-
- ret = shmobile_smp_scu_boot_secondary(cpu, idle);
- if (ret)
- return ret;
if (((__raw_readl(PSTR) >> (4 * lcpu)) & 3) = 3)
__raw_writel(1 << lcpu, WUPCR); /* wake up */
WARNING: multiple messages have this Message-ID (diff)
From: magnus.damm@gmail.com (Magnus Damm)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 02/05] ARM: shmobile: Let sh73a0 rely on SCU CPU notifier
Date: Sat, 14 Sep 2013 22:46:34 +0900 [thread overview]
Message-ID: <20130914134634.19258.88978.sendpatchset@w520> (raw)
In-Reply-To: <20130914134616.19258.27110.sendpatchset@w520>
From: Magnus Damm <damm@opensource.se>
Now when CPU notifiers are used for SCU boot vector
setup shmobile_smp_scu_boot_secondary() is no longer
needed.
Signed-off-by: Magnus Damm <damm@opensource.se>
---
arch/arm/mach-shmobile/smp-sh73a0.c | 5 -----
1 file changed, 5 deletions(-)
--- 0001/arch/arm/mach-shmobile/smp-sh73a0.c
+++ work/arch/arm/mach-shmobile/smp-sh73a0.c 2013-09-14 19:28:29.000000000 +0900
@@ -46,11 +46,6 @@ void __init sh73a0_register_twd(void)
static int sh73a0_boot_secondary(unsigned int cpu, struct task_struct *idle)
{
unsigned int lcpu = cpu_logical_map(cpu);
- int ret;
-
- ret = shmobile_smp_scu_boot_secondary(cpu, idle);
- if (ret)
- return ret;
if (((__raw_readl(PSTR) >> (4 * lcpu)) & 3) == 3)
__raw_writel(1 << lcpu, WUPCR); /* wake up */
next prev parent reply other threads:[~2013-09-14 13:46 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-14 13:46 [PATCH 00/05] ARM: shmobile: Use CPU notifiers for SCU boot vector code Magnus Damm
2013-09-14 13:46 ` Magnus Damm
2013-09-14 13:46 ` [PATCH 01/05] ARM: shmobile: Add CPU notifier based " Magnus Damm
2013-09-14 13:46 ` Magnus Damm
2013-09-14 13:46 ` Magnus Damm [this message]
2013-09-14 13:46 ` [PATCH 02/05] ARM: shmobile: Let sh73a0 rely on SCU CPU notifier Magnus Damm
2013-09-14 13:46 ` [PATCH 03/05] ARM: shmobile: Let EMEV2 " Magnus Damm
2013-09-14 13:46 ` Magnus Damm
2013-09-14 13:46 ` [PATCH 04/05] ARM: shmobile: Let r8a7779 " Magnus Damm
2013-09-14 13:46 ` Magnus Damm
2013-09-14 13:47 ` [PATCH 05/05] ARM: shmobile: Remove shmobile_smp_scu_boot_secondary() Magnus Damm
2013-09-14 13:47 ` Magnus Damm
2013-09-18 0:34 ` [PATCH 00/05] ARM: shmobile: Use CPU notifiers for SCU boot vector code Simon Horman
2013-09-18 0:34 ` Simon Horman
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