netdev - Re: [PATCH v2 1/8] fwctl: Add basic structure for a class subsystem with a cdev

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Message-ID: <20240722160408.GJ3371438@nvidia.com>
Date: Mon, 22 Jul 2024 13:04:08 -0300
From: Jason Gunthorpe <jgg@...dia.com>
To: Bagas Sanjaya <bagasdotme@...il.com>
Cc: Jonathan Corbet <corbet@....net>, Itay Avraham <itayavr@...dia.com>,
	Jakub Kicinski <kuba@...nel.org>, Leon Romanovsky <leon@...nel.org>,
	linux-doc@...r.kernel.org, linux-rdma@...r.kernel.org,
	netdev@...r.kernel.org, Paolo Abeni <pabeni@...hat.com>,
	Saeed Mahameed <saeedm@...dia.com>,
	Tariq Toukan <tariqt@...dia.com>,
	Andy Gospodarek <andrew.gospodarek@...adcom.com>,
	Aron Silverton <aron.silverton@...cle.com>,
	Dan Williams <dan.j.williams@...el.com>,
	David Ahern <dsahern@...nel.org>,
	Christoph Hellwig <hch@...radead.org>, Jiri Pirko <jiri@...dia.com>,
	Leonid Bloch <lbloch@...dia.com>,
	Leon Romanovsky <leonro@...dia.com>, linux-cxl@...r.kernel.org,
	patches@...ts.linux.dev
Subject: Re: [PATCH v2 1/8] fwctl: Add basic structure for a class subsystem
 with a cdev

On Tue, Jun 25, 2024 at 11:47:11AM +0700, Bagas Sanjaya wrote:
> On Mon, Jun 24, 2024 at 07:47:25PM -0300, Jason Gunthorpe wrote:
> > +/**
> > + * fwctl_alloc_device - Allocate a fwctl
> > + * @parent: Physical device that provides the FW interface
> > + * @ops: Driver ops to register
> > + * @drv_struct: 'struct driver_fwctl' that holds the struct fwctl_device
> > + * @member: Name of the struct fwctl_device in @drv_struct
> > + *
> > + * This allocates and initializes the fwctl_device embedded in the drv_struct.
> > + * Upon success the pointer must be freed via fwctl_put(). Returns NULL on
> > + * failure. Returns a 'drv_struct *' on success, NULL on error.
> > + */
> 
> Sphinx reports htmldocs warning:
> 
> Documentation/userspace-api/fwctl:195: ./include/linux/fwctl.h:72: WARNING: Inline emphasis start-string without end-string.
> 
> I have to escape the pointer (while also cleaning up redundant wordings on
> error case):

Got it thanks

Jason