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authorGuenter Roeck <linux@roeck-us.net>2023-04-19 18:41:27 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2023-04-20 14:25:07 +0200
commit046b6a171009e1ed9ede02194025e9ccd709beb2 (patch)
tree2c0562b1acd14ca774e2a696b5d21f50654ca19a /drivers/comedi
parentdriver core: update comments in device_rename() (diff)
downloadlinux-046b6a171009e1ed9ede02194025e9ccd709beb2.tar.xz
linux-046b6a171009e1ed9ede02194025e9ccd709beb2.zip
device property: make device_property functions take const device *
device_property functions do not modify the device pointer passed to them. The underlying of_device and fwnode_ functions actually already take const * arguments. Mark the parameter constant to simplify conversion from of_property to device_property functions, and to let the calling code use const device pointers where possible. Cc: Chris Packham <chris.packham@alliedtelesis.co.nz> Reviewed-by: Chris Packham <chris.packham@alliedtelesis.co.nz> Reviewed-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20230419164127.3773278-1-linux@roeck-us.net Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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