Fix to return error code -ENOMEM from the kzalloc error handling
case instead of 0, as done elsewhere in this function.
Signed-off-by: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
---
drivers/clocksource/timer-stm32.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/clocksource/timer-stm32.c b/drivers/clocksource/timer-stm32.c
index e5cdc3a..2717f88 100644
--- a/drivers/clocksource/timer-stm32.c
+++ b/drivers/clocksource/timer-stm32.c
@@ -304,8 +304,10 @@ static int __init stm32_timer_init(struct device_node *node)
to->private_data = kzalloc(sizeof(struct stm32_timer_private),
GFP_KERNEL);
- if (!to->private_data)
+ if (!to->private_data) {
+ ret = -ENOMEM;
goto deinit;
+ }
rstc = of_reset_control_get(node, NULL);
if (!IS_ERR(rstc)) {
--
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