From 061d19f279f9bebbdb1ee48bef8c25e03de32ae2 Mon Sep 17 00:00:00 2001 From: Paul Gortmaker Date: Mon, 24 Jun 2013 15:30:09 -0400 Subject: powerpc: Delete __cpuinit usage from all users The __cpuinit type of throwaway sections might have made sense some time ago when RAM was more constrained, but now the savings do not offset the cost and complications. For example, the fix in commit 5e427ec2d0 ("x86: Fix bit corruption at CPU resume time") is a good example of the nasty type of bugs that can be created with improper use of the various __init prefixes. After a discussion on LKML[1] it was decided that cpuinit should go the way of devinit and be phased out. Once all the users are gone, we can then finally remove the macros themselves from linux/init.h. This removes all the powerpc uses of the __cpuinit macros. There are no __CPUINIT users in assembly files in powerpc. [1] https://lkml.org/lkml/2013/5/20/589 Cc: Benjamin Herrenschmidt Cc: Paul Mackerras Cc: Josh Boyer Cc: Matt Porter Cc: Kumar Gala Cc: linuxppc-dev@lists.ozlabs.org Signed-off-by: Paul Gortmaker Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/platforms/44x/currituck.c | 4 ++-- arch/powerpc/platforms/44x/iss4xx.c | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) (limited to 'arch/powerpc/platforms/44x') diff --git a/arch/powerpc/platforms/44x/currituck.c b/arch/powerpc/platforms/44x/currituck.c index c52e1b3c9be5..7f1b71a01c6a 100644 --- a/arch/powerpc/platforms/44x/currituck.c +++ b/arch/powerpc/platforms/44x/currituck.c @@ -91,12 +91,12 @@ static void __init ppc47x_init_irq(void) } #ifdef CONFIG_SMP -static void __cpuinit smp_ppc47x_setup_cpu(int cpu) +static void smp_ppc47x_setup_cpu(int cpu) { mpic_setup_this_cpu(); } -static int __cpuinit smp_ppc47x_kick_cpu(int cpu) +static int smp_ppc47x_kick_cpu(int cpu) { struct device_node *cpunode = of_get_cpu_node(cpu, NULL); const u64 *spin_table_addr_prop; diff --git a/arch/powerpc/platforms/44x/iss4xx.c b/arch/powerpc/platforms/44x/iss4xx.c index a28a8629727e..4241bc825800 100644 --- a/arch/powerpc/platforms/44x/iss4xx.c +++ b/arch/powerpc/platforms/44x/iss4xx.c @@ -81,12 +81,12 @@ static void __init iss4xx_init_irq(void) } #ifdef CONFIG_SMP -static void __cpuinit smp_iss4xx_setup_cpu(int cpu) +static void smp_iss4xx_setup_cpu(int cpu) { mpic_setup_this_cpu(); } -static int __cpuinit smp_iss4xx_kick_cpu(int cpu) +static int smp_iss4xx_kick_cpu(int cpu) { struct device_node *cpunode = of_get_cpu_node(cpu, NULL); const u64 *spin_table_addr_prop; -- cgit v1.2.3