On Wed, Nov 06, 2019 at 10:50:18AM +0100, Wolfram Sang wrote: > From: Wolfram Sang <wsa@xxxxxxxxxxxxx> > > In the on-going mission to let i2c_new_* calls return an ERR_PTR instead > of NULL, here is a series converting i2c_new_probed_device(). A new > function called i2c_new_scanned_device() is introduced with the new > retval, but for now, a compatibility helper is provided until all users > are converted. The rest of the patches convert all current in-tree > users. > > Note that these patches are RFC because I want feedback on the approach > and hopefully collect acks on the driver conversions. If all goes well, > I'll apply the first two patches for the next merge window. Then, once > this dependency is upstream, I'll resend this series with all issues > fixed and acks collected. The patches to drivers/media/pci/* are all IR related which have touched on/read over the years. So, for those: Acked-by: Sean Young <sean@xxxxxxxx> > > Core changes tested on a Renesas Salvator-XS board (R-Car M3-N), driver > patches build tested by me and buildbot. > > Wolfram Sang (12): > i2c: replace i2c_new_probed_device with an ERR_PTR variant > i2c: icy: convert to i2c_new_scanned_device > macintosh: convert to i2c_new_scanned_device > platform: chrome: convert to i2c_new_scanned_device > video: fbdev: matrox: convert to i2c_new_scanned_device > input: mouse: convert to i2c_new_scanned_device > media: pci: cx23885: convert to i2c_new_scanned_device > media: pci: cx88: convert to i2c_new_scanned_device > media: pci: bt8xx: convert to i2c_new_scanned_device > media: pci: cx18: convert to i2c_new_scanned_device > media: pci: ivtv: convert to i2c_new_scanned_device > media: v4l2-core: convert to i2c_new_scanned_device > > Documentation/i2c/instantiating-devices.rst | 10 ++++----- > Documentation/i2c/writing-clients.rst | 8 +++---- > drivers/i2c/busses/i2c-icy.c | 8 +++---- > drivers/i2c/i2c-core-base.c | 25 ++++++++++++++++----- > drivers/input/mouse/psmouse-smbus.c | 8 ++++--- > drivers/macintosh/therm_windtunnel.c | 4 ++-- > drivers/media/pci/bt8xx/bttv-input.c | 6 ++--- > drivers/media/pci/cx18/cx18-i2c.c | 2 +- > drivers/media/pci/cx23885/cx23885-i2c.c | 4 ++-- > drivers/media/pci/cx88/cx88-input.c | 2 +- > drivers/media/pci/ivtv/ivtv-i2c.c | 6 ++--- > drivers/media/pci/ivtv/ivtv-i2c.h | 2 +- > drivers/media/v4l2-core/v4l2-i2c.c | 10 ++++----- > drivers/platform/chrome/chromeos_laptop.c | 18 ++++++++------- > drivers/video/fbdev/matrox/i2c-matroxfb.c | 4 ++-- > include/linux/i2c.h | 12 +++++++--- > 16 files changed, 76 insertions(+), 53 deletions(-) > > -- > 2.20.1 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
