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[0/2] of: unittest gpio unittest error exposes tracking error

Message ID 1585187131-21642-1-git-send-email-frowand.list@gmail.com
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Series of: unittest gpio unittest error exposes tracking error | expand

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Frank Rowand March 26, 2020, 1:45 a.m. UTC 
From: Frank Rowand <frank.rowand@sony.com>

kernel test robot reported "WARNING: held lock freed!" triggered by
unittest_gpio_remove().

This warning is from a bad kfree() call from an unexpected call to
unittest_gpio_remove().  The unexpected call is due to an error
with unittest overlay tracking.

Patch 1/2 fixes the kfree bug.

Patch 2/2 fixes the unittest overlay tracking bug.

Frank Rowand (2):
  of: gpio unittest kfree() wrong object
  of: some unittest overlays not untracked

 drivers/of/unittest.c | 32 ++++++++++++++++++++++++--------
 1 file changed, 24 insertions(+), 8 deletions(-)