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2013-05-13staging: add mausezahn staging directoryDaniel Borkmann1-0/+131
After some back and forth, we decided that it is easier to maintain mausezahn in a staging directory until it is fully reworked and cleaned up to be ready to be fully integrated. This way, it is better than having it in a separate branch, and we can also accept patches from outside more easily. Also, while at it, fix up some function mismatches with libcli. Signed-off-by: Daniel Borkmann <dborkman@redhat.com> Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
i/linux/net-next.git/commit/?id=768e66686cfe83f786f6ae26f1799cca69e80523'>768e66686cfe83f786f6ae26f1799cca69e80523 (diff)
regulator: gpio: check return value of of_get_named_gpio
At boot time the regulator driver can be initialized before the gpio, in which case the call to of_get_named_gpio will return EPROBE_DEFER. This value is silently passed to regulator_register which will return success, although the gpio is not registered (regulator_ena_gpio_request not called) as the value passed is detected as invalid. The gpio_regulator_probe will therefore succeed win no gpio requested. Signed-off-by: Mihai Mihalache <mihai.d.mihalache@intel.com> Reviewed-by: Hans Holmberg <hans.holmberg@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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