diff mbox

[14/15] clocksource/drivers/h8300_timer16: Fix irq return value check

Message ID 1447063614-4662-14-git-send-email-daniel.lezcano@linaro.org
State Superseded
Headers show

Commit Message

Daniel Lezcano Nov. 9, 2015, 10:06 a.m. UTC 
The function irq_of_parse_and_map returns zero in case of failure.

Fix the return code test to check against zero.

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

---
 drivers/clocksource/h8300_timer16.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

-- 
1.9.1

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diff mbox

Patch

diff --git a/drivers/clocksource/h8300_timer16.c b/drivers/clocksource/h8300_timer16.c
index 6705bf7..129dca0 100644
--- a/drivers/clocksource/h8300_timer16.c
+++ b/drivers/clocksource/h8300_timer16.c
@@ -155,7 +155,7 @@  static void __init h8300_16timer_init(struct device_node *node)
 	}
 
 	irq = irq_of_parse_and_map(node, 0);
-	if (irq < 0) {
+	if (!irq) {
 		pr_err("failed to get irq for clockevent\n");
 		goto unmap_comm;
 	}