diff mbox series

[4/9] genirq/timings: Use the min kernel macro

Message ID 20190513102953.16424-5-daniel.lezcano@linaro.org
State Superseded
Headers show
Series genirq/timings: Fixes and selftests | expand

Commit Message

Daniel Lezcano May 13, 2019, 10:29 a.m. UTC 
The' min' is available as a kernel macro. Use it instead of writing
the same code.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>

---
 kernel/irq/timings.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

-- 
2.17.1
diff mbox series

Patch

diff --git a/kernel/irq/timings.c b/kernel/irq/timings.c
index 06bde5253a7d..8928601b4b42 100644
--- a/kernel/irq/timings.c
+++ b/kernel/irq/timings.c
@@ -406,8 +406,7 @@  static u64 __irq_timings_next_event(struct irqt_stat *irqs, int irq, u64 now)
 	/*
 	 * 'count' will depends if the circular buffer wrapped or not
 	 */
-	count = irqs->count < IRQ_TIMINGS_SIZE ?
-		irqs->count : IRQ_TIMINGS_SIZE;
+	count = min_t(int, irqs->count,  IRQ_TIMINGS_SIZE);
 
 	start = irqs->count < IRQ_TIMINGS_SIZE ?
 		0 : (irqs->count & IRQ_TIMINGS_MASK);