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(parent: 358a89c) | patch
gpiolib: utilize new cdev_device_add helper function
authorLogan Gunthorpe <logang@deltatee.com>
Fri, 17 Mar 2017 18:48:12 +0000 (12:48 -0600)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 21 Mar 2017 05:44:33 +0000 (06:44 +0100)
commit111379dcccebc3eaf50ccf7daeb7d72210c1314c
tree2eda06c13cd80b537c8dc38fcf1170cc5f22f363tree | snapshot
parent358a89ca2c9680ceddc219ab25d1583619e9159fcommit | diff
gpiolib: utilize new cdev_device_add helper function

Replace the open coded registration of the cdev and dev with the
new device_add_cdev() helper. The helper replaces a common pattern by
taking the proper reference against the parent device and adding both
the cdev and the device.

Signed-off-by: Logan Gunthorpe <logang@deltatee.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/gpio/gpiolib.c diff | blob | history
John Crispins staging tree