This series fixes problems introduced by commit ec51fbd1b8a2 ("r8152:
add USB device driver for config selection") where the r8152 device
would stop functioning if you deauthorized it (by writing 0 to the
"authorized" field in sysfs) and then reauthorized it (by writing a
1).
In v1 this was just a single patch [1], but it's now a 3-patch series
and solves the problem in a much cleaner way, as suggested by Alan
Stern.
Since these three patches straddle the USB subsystem and the
networking subsystem then maintainers will (obviously) need to work
out a way for them to land. I don't have any strong suggestions here
so I'm happy to let the maintainers propose what they think will work
best.
[1] https://lore.kernel.org/r/20231130154337.1.Ie00e07f07f87149c9ce0b27ae4e26991d307e14b@changeid
Changes in v2:
- ("Don't force USB generic_subclass drivers to define ...") new for v2.
- ("Allow subclassed USB drivers to override ...") new for v2.
- ("Choose our USB config with choose_configuration()...) new for v2.
Douglas Anderson (3):
usb: core: Don't force USB generic_subclass drivers to define probe()
usb: core: Allow subclassed USB drivers to override
usb_choose_configuration()
r8152: Choose our USB config with choose_configuration() rather than
probe()
drivers/net/usb/r8152.c | 16 +++++-----------
drivers/usb/core/driver.c | 5 ++++-
drivers/usb/core/generic.c | 7 +++++++
include/linux/usb.h | 6 ++++++
4 files changed, 22 insertions(+), 12 deletions(-)
--
2.43.0.rc2.451.g8631bc7472-goog
