[PATCH] clocksource/drivers/davinci: Fix memory leak in davinci_timer_register

[Navid Emamdoost]

In the impelementation of davinci_timer_register() the allocated memory
for clockevent should be released if request_irq() fails.

Fixes: 721154f972aa ("clocksource/drivers/davinci: Add support for clockevents")
Signed-off-by: Navid Emamdoost <navid.emamdo...@gmail.com>
---
 drivers/clocksource/timer-davinci.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/clocksource/timer-davinci.c 
b/drivers/clocksource/timer-davinci.c
index 62745c962049..910d4d2f0d64 100644
--- a/drivers/clocksource/timer-davinci.c
+++ b/drivers/clocksource/timer-davinci.c
@@ -299,6 +299,7 @@ int __init davinci_timer_register(struct clk *clk,
                         "clockevent/tim12", clockevent);
        if (rv) {
                pr_err("Unable to request the clockevent interrupt");
+               kfree(clockevent);
                return rv;
        }
 
-- 
2.17.1