Commit-ID: 5019c9023251efd3bfa22b1090d8ad1901914c93
Gitweb: http://git.kernel.org/tip/5019c9023251efd3bfa22b1090d8ad1901914c93
Author: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>
AuthorDate: Mon, 9 Nov 2015 10:52:35 +0100
Committer: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>
CommitDate: Tue, 15 Dec 2015 09:42:26 +0100
clocksource/drivers/h8300_timer16: Fix irq return value check
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@xxxxxxxxxx>
---
drivers/clocksource/h8300_timer16.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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;
}
--
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