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authorThomas Gleixner <tglx@linutronix.de>2019-06-23 15:23:48 +0200
committerThomas Gleixner <tglx@linutronix.de>2019-06-28 00:57:17 +0200
commit4ce78e2094fc2736f8ecd04ec85e5566acaed516 (patch)
tree23cbf0e152aebabb1bc94d3b75d68dc01333faa3 /arch/x86/kernel/hpet.c
parent433526cc0502ff13d9b2fd63ba546a202dac0463 (diff)
x86/hpet: Sanitize stub functions
Mark them inline and remove the pointless 'return;' statement. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Ingo Molnar <mingo@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Ricardo Neri <ricardo.neri-calderon@linux.intel.com> Cc: Ashok Raj <ashok.raj@intel.com> Cc: Andi Kleen <andi.kleen@intel.com> Cc: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com> Cc: Stephane Eranian <eranian@google.com> Cc: Ravi Shankar <ravi.v.shankar@intel.com> Link: https://lkml.kernel.org/r/20190623132434.754768274@linutronix.de
Diffstat (limited to 'arch/x86/kernel/hpet.c')
-rw-r--r--arch/x86/kernel/hpet.c12
1 files changed, 3 insertions, 9 deletions
diff --git a/arch/x86/kernel/hpet.c b/arch/x86/kernel/hpet.c
index 638aaff39819..cb120e412dc6 100644
--- a/arch/x86/kernel/hpet.c
+++ b/arch/x86/kernel/hpet.c
@@ -692,16 +692,10 @@ static int hpet_cpuhp_dead(unsigned int cpu)
}
#else
-static void hpet_msi_capability_lookup(unsigned int start_timer)
-{
- return;
-}
+static inline void hpet_msi_capability_lookup(unsigned int start_timer) { }
#ifdef CONFIG_HPET
-static void hpet_reserve_msi_timers(struct hpet_data *hd)
-{
- return;
-}
+static inline void hpet_reserve_msi_timers(struct hpet_data *hd) { }
#endif
#define hpet_cpuhp_online NULL
@@ -820,7 +814,7 @@ static struct clocksource clocksource_hpet = {
.resume = hpet_resume_counter,
};
-static int hpet_clocksource_register(void)
+static int __init hpet_clocksource_register(void)
{
u64 start, now;
u64 t1;