The definitions for (devm_)uio_register_device should be at the header file, as the macros are there. The ones inside uio.c refer, instead, to __(devm_)uio_register_device.
Update them and add new kernel-doc markups for the macros. Signed-off-by: Mauro Carvalho Chehab <[email protected]> --- drivers/uio/uio.c | 4 ++-- include/linux/uio_driver.h | 16 ++++++++++++++++ 2 files changed, 18 insertions(+), 2 deletions(-) diff --git a/drivers/uio/uio.c b/drivers/uio/uio.c index 6dca744e39e9..01b349c1b923 100644 --- a/drivers/uio/uio.c +++ b/drivers/uio/uio.c @@ -906,7 +906,7 @@ static void uio_device_release(struct device *dev) } /** - * uio_register_device - register a new userspace IO device + * __uio_register_device - register a new userspace IO device * @owner: module that creates the new device * @parent: parent device * @info: UIO device capabilities @@ -1002,7 +1002,7 @@ static void devm_uio_unregister_device(struct device *dev, void *res) } /** - * devm_uio_register_device - Resource managed uio_register_device() + * __devm_uio_register_device - Resource managed uio_register_device() * @owner: module that creates the new device * @parent: parent device * @info: UIO device capabilities diff --git a/include/linux/uio_driver.h b/include/linux/uio_driver.h index 54bf6b118401..47c5962b876b 100644 --- a/include/linux/uio_driver.h +++ b/include/linux/uio_driver.h @@ -117,6 +117,14 @@ extern int __must_check struct uio_info *info); /* use a define to avoid include chaining to get THIS_MODULE */ + +/** + * uio_register_device - register a new userspace IO device + * @parent: parent device + * @info: UIO device capabilities + * + * returns zero on success or a negative error code. + */ #define uio_register_device(parent, info) \ __uio_register_device(THIS_MODULE, parent, info) @@ -129,6 +137,14 @@ extern int __must_check struct uio_info *info); /* use a define to avoid include chaining to get THIS_MODULE */ + +/** + * devm_uio_register_device - Resource managed uio_register_device() + * @parent: parent device + * @info: UIO device capabilities + * + * returns zero on success or a negative error code. + */ #define devm_uio_register_device(parent, info) \ __devm_uio_register_device(THIS_MODULE, parent, info) -- 2.26.2
