Commit-ID: 54a0cd5a7e107ba0cf15a4fb876595d0c8a7faab
Gitweb: http://git.kernel.org/tip/54a0cd5a7e107ba0cf15a4fb876595d0c8a7faab
Author: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>
AuthorDate: Sun, 8 Nov 2015 17:56:18 +0100
Committer: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>
CommitDate: Tue, 15 Dec 2015 09:42:14 +0100
clocksource/drivers/h8300_timer8: Fix irq return value check
The value returned in case of error for the 'irq_of_parse_and_map' function is
zero in case of error. Fix the check in the init code.
Signed-off-by: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>
---
drivers/clocksource/h8300_timer8.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clocksource/h8300_timer8.c b/drivers/clocksource/h8300_timer8.c
index 2433325..3eedeff 100644
--- a/drivers/clocksource/h8300_timer8.c
+++ b/drivers/clocksource/h8300_timer8.c
@@ -230,7 +230,7 @@ static void __init h8300_8timer_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_reg;
}
--
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