[v1] driver core: remove software node from platform devices on device release

[PATCH 0/2] driver core: remove software node from platform devices on device release

Bartosz Golaszewski posted 2 patches 2 months ago

Diff against v2 v3 v4 v5 v6
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drivers/base/platform.c                  |  1 +
drivers/base/test/platform-device-test.c | 62 ++++++++++++++++++++++++++++++++
2 files changed, 63 insertions(+)

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[PATCH 0/2] driver core: remove software node from platform devices on device release

Posted by Bartosz Golaszewski 2 months ago

This fixes an issue in platform device code where, if we specify a
software node for a platform device using struct platform_device_info,
it will not be removed on device .release().

The second patch adds a test-case that can be used to reproduce the
problem and prove that the fix works.

First patch should go into v7.1 while patch 2/2 can be queued for v7.2.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
---
Bartosz Golaszewski (2):
      driver core: platform: remove software node on release()
      driver core: platform: tests: add a test case for correct swnode removal

 drivers/base/platform.c                  |  1 +
 drivers/base/test/platform-device-test.c | 62 ++++++++++++++++++++++++++++++++
 2 files changed, 63 insertions(+)
---
base-commit: 3fa7d958829eb9bc3b469ed07f11de3d2804ef71
change-id: 20260410-swnode-remove-on-dev-unreg-42bfc4b23ba8

Best regards,
-- 
Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>