From 8f170faeb458532282dbfa870f456e42c11d1ebb Mon Sep 17 00:00:00 2001 From: Sasha Levin Date: Thu, 20 Dec 2012 14:11:36 -0500 Subject: x86, apb_timer: remove unused variable percpu_timer Signed-off-by: Sasha Levin Link: http://lkml.kernel.org/r/1356030701-16284-28-git-send-email-sasha.levin@oracle.com Signed-off-by: H. Peter Anvin --- arch/x86/kernel/apb_timer.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) (limited to 'arch/x86/kernel') diff --git a/arch/x86/kernel/apb_timer.c b/arch/x86/kernel/apb_timer.c index afdc3f756dea..cc74fd0c90f2 100644 --- a/arch/x86/kernel/apb_timer.c +++ b/arch/x86/kernel/apb_timer.c @@ -311,7 +311,6 @@ void __init apbt_time_init(void) #ifdef CONFIG_SMP int i; struct sfi_timer_table_entry *p_mtmr; - unsigned int percpu_timer; struct apbt_dev *adev; #endif @@ -346,13 +345,10 @@ void __init apbt_time_init(void) return; } pr_debug("%s: %d CPUs online\n", __func__, num_online_cpus()); - if (num_possible_cpus() <= sfi_mtimer_num) { - percpu_timer = 1; + if (num_possible_cpus() <= sfi_mtimer_num) apbt_num_timers_used = num_possible_cpus(); - } else { - percpu_timer = 0; + else apbt_num_timers_used = 1; - } pr_debug("%s: %d APB timers used\n", __func__, apbt_num_timers_used); /* here we set up per CPU timer data structure */ -- cgit v1.2.3 From 19348e749e9515c429f5d561d2f2c724862a4bee Mon Sep 17 00:00:00 2001 From: Paul Gortmaker Date: Thu, 14 Feb 2013 15:14:02 -0500 Subject: x86: ptrace.c only needs export.h and not the full module.h Commit cb57a2b4cff7edf2a4e32c0163200e9434807e0a ("x86-32: Export kernel_stack_pointer() for modules") added an include of the module.h header in conjunction with adding an EXPORT_SYMBOL_GPL of kernel_stack_pointer. But module.h should be avoided for simple exports, since it in turn includes the world. Swap the module.h for export.h instead. Cc: Jiri Kosina Signed-off-by: Paul Gortmaker Link: http://lkml.kernel.org/r/1360872842-28417-1-git-send-email-paul.gortmaker@windriver.com Signed-off-by: H. Peter Anvin --- arch/x86/kernel/ptrace.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/x86/kernel') diff --git a/arch/x86/kernel/ptrace.c b/arch/x86/kernel/ptrace.c index b629bbe0d9bd..29a8120e6fe8 100644 --- a/arch/x86/kernel/ptrace.c +++ b/arch/x86/kernel/ptrace.c @@ -22,7 +22,7 @@ #include #include #include -#include +#include #include #include -- cgit v1.2.3