[PATCH 2/2] clocksource: timer-riscv: Increase rating of clock_event_device for Sstc

[Anup Patel]

When Sstc is available the RISC-V timer clock_event_device should be
the preferred clock_event_device hence we increase clock_event_device
rating for Sstc.

Signed-off-by: Anup Patel <apatel at ventanamicro.com>
---
 drivers/clocksource/timer-riscv.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/clocksource/timer-riscv.c b/drivers/clocksource/timer-riscv.c
index f2ea2b3d2d43..9c8f3e2decc2 100644
--- a/drivers/clocksource/timer-riscv.c
+++ b/drivers/clocksource/timer-riscv.c
@@ -105,6 +105,8 @@ static int riscv_timer_starting_cpu(unsigned int cpu)
 	ce->irq = riscv_clock_event_irq;
 	if (riscv_timer_cannot_wake_cpu)
 		ce->features |= CLOCK_EVT_FEAT_C3STOP;
+	if (static_branch_likely(&riscv_sstc_available))
+		ce->rating = 450;
 	clockevents_config_and_register(ce, riscv_timebase, 100, 0x7fffffff);
 
 	enable_percpu_irq(riscv_clock_event_irq,
-- 
2.34.1