From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chen Gang Subject: [PATCH] arch: *: remove '__init' for setup_profiling_timer() Date: Wed, 23 Oct 2013 10:05:01 +0800 Message-ID: <52672ECD.9010800@asianux.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Cc: "linux-kernel@vger.kernel.org" , "uclinux-dist-devel@blackfin.uclinux.org" , Parisc List , Andrew Morton To: "vgupta@synopsys.com" , Mike Frysinger , "James E.J. Bottomley" , Helge Deller , Arnd Bergmann , Thomas Gleixner , Paul Gortmaker , "Srivatsa S. Bhat" , realmz paranoid , James Bottomley Return-path: List-ID: List-Id: linux-parisc.vger.kernel.org Most of architectures not use '__init' for setup_profiling_timer(), so need remove it, or can generate warning (e.g. arc with allmodconfig): MODPOST vmlinux.o WARNING: vmlinux.o(.text+0x3c682): Section mismatch in reference from the function write_profile() to the function .init.text:setup_profiling_timer() The function write_profile() references the function __init setup_profiling_timer(). This is often because write_profile lacks a __init annotation or the annotation of setup_profiling_timer is wrong. Signed-off-by: Chen Gang --- arch/arc/kernel/smp.c | 2 +- arch/blackfin/mach-bf561/smp.c | 2 +- arch/parisc/kernel/smp.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arc/kernel/smp.c b/arch/arc/kernel/smp.c index bca3052..3bdac11 100644 --- a/arch/arc/kernel/smp.c +++ b/arch/arc/kernel/smp.c @@ -187,7 +187,7 @@ int __cpu_up(unsigned int cpu, struct task_struct *idle) /* * not supported here */ -int __init setup_profiling_timer(unsigned int multiplier) +int setup_profiling_timer(unsigned int multiplier) { return -EINVAL; } diff --git a/arch/blackfin/mach-bf561/smp.c b/arch/blackfin/mach-bf561/smp.c index 11789be..3bef058 100644 --- a/arch/blackfin/mach-bf561/smp.c +++ b/arch/blackfin/mach-bf561/smp.c @@ -43,7 +43,7 @@ void __init platform_prepare_cpus(unsigned int max_cpus) init_cpu_present(&mask); } -int __init setup_profiling_timer(unsigned int multiplier) /* not supported */ +int setup_profiling_timer(unsigned int multiplier) /* not supported */ { return -EINVAL; } diff --git a/arch/parisc/kernel/smp.c b/arch/parisc/kernel/smp.c index 8a252f2..2e8cd36 100644 --- a/arch/parisc/kernel/smp.c +++ b/arch/parisc/kernel/smp.c @@ -433,7 +433,7 @@ int __cpu_up(unsigned int cpu, struct task_struct *tidle) } #ifdef CONFIG_PROC_FS -int __init +int setup_profiling_timer(unsigned int multiplier) { return -EINVAL; -- 1.7.7.6