On Fri, 20 Jan 2023 19:09:57 +0100, Michal Suchanek wrote: > Since Linux 5.19 this error is observed: > > sysfs: cannot create duplicate filename '/devices/platform/of-display' > > This is because multiple devices with the same name 'of-display' are > created on the same bus. > > Update the code to create numbered device names for the non-boot > disaplay. > > cc: linuxppc-dev@xxxxxxxxxxxxxxxx > References: https://bugzilla.kernel.org/show_bug.cgi?id=216095 > Fixes: 52b1b46c39ae ("of: Create platform devices for OF framebuffers") > Reported-by: Erhard F. <erhard_f@xxxxxxxxxxx> > Suggested-by: Thomas Zimmermann <tzimmermann@xxxxxxx> > Signed-off-by: Michal Suchanek <msuchanek@xxxxxxx> > --- > v3: > - merge fix into original patch > - Update the device name format > - add missing const > - do not continue with iterating display devices when formatting device > name fails > --- > drivers/of/platform.c | 13 +++++++++++-- > 1 file changed, 11 insertions(+), 2 deletions(-) > Applied, thanks!
