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[v2,0/2] gpio: regression fixes

Message ID 20210301090519.26192-1-johan@kernel.org
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Series gpio: regression fixes | expand

Message

Johan Hovold March 1, 2021, 9:05 a.m. UTC 
Here's a fix for a regression in 5.12 due to the new stub-driver hack,
and a fix for potential list corruption due to missing locking which has
been there since the introduction of the character-device interface in
4.6.

Johan

Changes in v2
 - drop the corresponding drv_set_drvdata() which is no longer needed
   after patch 1/2
 - add Saravanas's reviewed-by tag to patch 2/2


Johan Hovold (2):
  gpio: fix NULL-deref-on-deregistration regression
  gpio: fix gpio-device list corruption

 drivers/gpio/gpiolib.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)