netdev - RE: [RFC PATCH v7 2/8] dpll: Add DPLL framework base functions

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Message-ID: <DM6PR11MB465741624AC5C49C4CDEB3AF9B51A@DM6PR11MB4657.namprd11.prod.outlook.com>
Date: Fri, 9 Jun 2023 12:54:20 +0000
From: "Kubalewski, Arkadiusz" <arkadiusz.kubalewski@...el.com>
To: Jakub Kicinski <kuba@...nel.org>, Vadim Fedorenko <vadfed@...a.com>
CC: Jiri Pirko <jiri@...nulli.us>, Jonathan Lemon <jonathan.lemon@...il.com>,
	Paolo Abeni <pabeni@...hat.com>, "Olech, Milena" <milena.olech@...el.com>,
	"Michalik, Michal" <michal.michalik@...el.com>,
	"linux-arm-kernel@...ts.infradead.org"
	<linux-arm-kernel@...ts.infradead.org>, Vadim Fedorenko
	<vadim.fedorenko@...ux.dev>, poros <poros@...hat.com>, mschmidt
	<mschmidt@...hat.com>, "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
	"linux-clk@...r.kernel.org" <linux-clk@...r.kernel.org>
Subject: RE: [RFC PATCH v7 2/8] dpll: Add DPLL framework base functions

>From: Jakub Kicinski <kuba@...nel.org>
>Sent: Thursday, May 4, 2023 11:21 PM
>
>On Thu, 27 Apr 2023 17:20:03 -0700 Vadim Fedorenko wrote:
>> +/**
>> + * struct dpll_pin - structure for a dpll pin
>> + * @idx:		unique idx given by alloc on global pin's XA
>> + * @dev_driver_id:	id given by dev driver
>> + * @clock_id:		clock_id of creator
>> + * @module:		module of creator
>> + * @dpll_refs:		hold referencees to dplls that pin is registered
>with
>> + * @pin_refs:		hold references to pins that pin is registered with
>> + * @prop:		properties given by registerer
>> + * @rclk_dev_name:	holds name of device when pin can recover clock
>from it
>> + * @refcount:		refcount
>> + **/
>> +struct dpll_pin {
>> +	u32 id;
>> +	u32 pin_idx;
>> +	u64 clock_id;
>> +	struct module *module;
>> +	struct xarray dpll_refs;
>> +	struct xarray parent_refs;
>> +	struct dpll_pin_properties prop;
>> +	char *rclk_dev_name;
>> +	refcount_t refcount;
>> +};
>
>The kdoc for structures is quite out of date, please run
>./scripts/kernel-doc -none $DPLL_FILES
>

Done.

>> +/**
>> + * dpll_device_notify - notify on dpll device change
>> + * @dpll: dpll device pointer
>> + * @attr: changed attribute
>> + *
>> + * Broadcast event to the netlink multicast registered listeners.
>> + *
>> + * Return:
>> + * * 0 - success
>> + * * negative - error
>> + */
>
>Let's move the kdoc to the implementation. I believe that's
>the preferred kernel coding style.

Sure, fixed.

Thank you,
Arkadiusz