Linus, here are some I2C core API additions which are kind of simple but enhance error checking for users a lot, especially by returning errno now. There are wrappers to still support the old API but it will be removed once all users are converted.
This comes a bit later in a seperate pull request because of my recent
illness. It would be great to have it merged in this cycle, however, so
we can start converting the users (spread across many subsystems) right
away.
Thanks,
Wolfram
The following changes since commit a6a4b66bd8f41922c543f7a820c66ed59c25995e:
Merge tag 'for-linus-20190516' of git://git.kernel.dk/linux-block (2019-05-16
19:10:37 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git i2c/for-next
for you to fetch changes up to b8f5fe3bc5b9318d95770a09a480c31aced20cd2:
i2c: core: add device-managed version of i2c_new_dummy (2019-05-17 19:29:40
+0200)
----------------------------------------------------------------
Heiner Kallweit (2):
i2c: core: improve return value handling of i2c_new_device and
i2c_new_dummy
i2c: core: add device-managed version of i2c_new_dummy
with much appreciated quality assurance from
----------------------------------------------------------------
Bartosz Golaszewski (2):
(Rev.) i2c: core: add device-managed version of i2c_new_dummy
(Rev.) i2c: core: improve return value handling of i2c_new_device and
i2c_new_dummy
Kieran Bingham (2):
(Rev.) i2c: core: add device-managed version of i2c_new_dummy
(Rev.) i2c: core: improve return value handling of i2c_new_device and
i2c_new_dummy
Peter Rosin (2):
(Rev.) i2c: core: add device-managed version of i2c_new_dummy
(Rev.) i2c: core: improve return value handling of i2c_new_device and
i2c_new_dummy
Documentation/driver-model/devres.txt | 3 +
drivers/i2c/i2c-core-base.c | 118 ++++++++++++++++++++++++++++++----
include/linux/i2c.h | 3 +
3 files changed, 111 insertions(+), 13 deletions(-)
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