[PATCH] mfd: stm32-timers: fix driver removal
Fabrice Gasnier
fabrice.gasnier at st.com
Wed Feb 1 08:41:46 PST 2017
Add missing of_platform_depopulate() upon driver removal.
Signed-off-by: Fabrice Gasnier <fabrice.gasnier at st.com>
---
drivers/mfd/stm32-timers.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/mfd/stm32-timers.c b/drivers/mfd/stm32-timers.c
index 41bd901..192cbb6 100644
--- a/drivers/mfd/stm32-timers.c
+++ b/drivers/mfd/stm32-timers.c
@@ -61,6 +61,13 @@ static int stm32_timers_probe(struct platform_device *pdev)
return of_platform_populate(pdev->dev.of_node, NULL, NULL, &pdev->dev);
}
+static int stm32_timers_remove(struct platform_device *pdev)
+{
+ of_platform_depopulate(&pdev->dev);
+
+ return 0;
+}
+
static const struct of_device_id stm32_timers_of_match[] = {
{ .compatible = "st,stm32-timers", },
{ /* end node */ },
@@ -69,6 +76,7 @@ static int stm32_timers_probe(struct platform_device *pdev)
static struct platform_driver stm32_timers_driver = {
.probe = stm32_timers_probe,
+ .remove = stm32_timers_remove,
.driver = {
.name = "stm32-timers",
.of_match_table = stm32_timers_of_match,
--
1.9.1
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