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Groups > linux.kernel > #1571726

[PATCH] mfd: stm32-timers: fix driver removal

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Add missing of_platform_depopulate() upon driver removal.

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@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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[PATCH] mfd: stm32-timers: fix driver removal Fabrice Gasnier <fabrice.gasnier@st.com> - 2017-02-01 17:50 +0100
  Re: [PATCH] mfd: stm32-timers: fix driver removal Benjamin Gaignard <benjamin.gaignard@linaro.org> - 2017-02-06 11:10 +0100
  Re: [PATCH] mfd: stm32-timers: fix driver removal Lee Jones <lee.jones@linaro.org> - 2017-02-08 13:30 +0100

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