Commit-ID: 4ce78e2094fc2736f8ecd04ec85e5566acaed516
Gitweb: https://git.kernel.org/tip/4ce78e2094fc2736f8ecd04ec85e5566acaed516
Author: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
AuthorDate: Sun, 23 Jun 2019 15:23:48 +0200
Committer: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
CommitDate: Fri, 28 Jun 2019 00:57:17 +0200
x86/hpet: Sanitize stub functions
Mark them inline and remove the pointless 'return;' statement.
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Reviewed-by: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Ricardo Neri <ricardo.neri-calderon@xxxxxxxxxxxxxxx>
Cc: Ashok Raj <ashok.raj@xxxxxxxxx>
Cc: Andi Kleen <andi.kleen@xxxxxxxxx>
Cc: Suravee Suthikulpanit <Suravee.Suthikulpanit@xxxxxxx>
Cc: Stephane Eranian <eranian@xxxxxxxxxx>
Cc: Ravi Shankar <ravi.v.shankar@xxxxxxxxx>
Link: https://lkml.kernel.org/r/20190623132434.754768274@xxxxxxxxxxxxx
---
arch/x86/kernel/hpet.c | 12 +++---------
1 file 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;
|