linux-kernel - Re: [RFC PATCH v5 1/1] fpga: add an owner and use it to take the low-level module's refcount

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Date: Tue, 30 Jan 2024 12:31:04 +0800
From: Xu Yilun <yilun.xu@...ux.intel.com>
To: Marco Pagani <marpagan@...hat.com>
Cc: Moritz Fischer <mdf@...nel.org>, Wu Hao <hao.wu@...el.com>,
	Xu Yilun <yilun.xu@...el.com>, Tom Rix <trix@...hat.com>,
	Jonathan Corbet <corbet@....net>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Alan Tull <atull@...nsource.altera.com>,
	linux-kernel@...r.kernel.org, linux-doc@...r.kernel.org,
	linux-fpga@...r.kernel.org
Subject: Re: [RFC PATCH v5 1/1] fpga: add an owner and use it to take the
 low-level module's refcount

> +#define fpga_mgr_register_full(parent, info) \
> +	__fpga_mgr_register_full(parent, info, THIS_MODULE)
>  struct fpga_manager *
> -fpga_mgr_register_full(struct device *parent, const struct fpga_manager_info *info);
> +__fpga_mgr_register_full(struct device *parent, const struct fpga_manager_info *info,
> +			 struct module *owner);
>  
> +#define fpga_mgr_register(parent, name, mops, priv) \
> +	__fpga_mgr_register(parent, name, mops, priv, THIS_MODULE)
>  struct fpga_manager *
> -fpga_mgr_register(struct device *parent, const char *name,
> -		  const struct fpga_manager_ops *mops, void *priv);
> +__fpga_mgr_register(struct device *parent, const char *name,
> +		    const struct fpga_manager_ops *mops, void *priv, struct module *owner);
> +
>  void fpga_mgr_unregister(struct fpga_manager *mgr);
>  
> +#define devm_fpga_mgr_register_full(parent, info) \
> +	__devm_fpga_mgr_register_full(parent, info, THIS_MODULE)
>  struct fpga_manager *
> -devm_fpga_mgr_register_full(struct device *parent, const struct fpga_manager_info *info);
> +__devm_fpga_mgr_register_full(struct device *parent, const struct fpga_manager_info *info,
> +			      struct module *owner);

Add a line here. I can do it myself if you agree.

There is still a RFC prefix for this patch. Are you ready to get it merged?
If yes, Acked-by: Xu Yilun <yilun.xu@...el.com>

Next time if you think patches are ready for serious review and merge, drop
the RFC prefix. That avoids an extra query.

Thanks,
Yilun

> +#define devm_fpga_mgr_register(parent, name, mops, priv) \
> +	__devm_fpga_mgr_register(parent, name, mops, priv, THIS_MODULE)
>  struct fpga_manager *
> -devm_fpga_mgr_register(struct device *parent, const char *name,
> -		       const struct fpga_manager_ops *mops, void *priv);
> +__devm_fpga_mgr_register(struct device *parent, const char *name,
> +			 const struct fpga_manager_ops *mops, void *priv,
> +			 struct module *owner);
>  
>  #endif /*_LINUX_FPGA_MGR_H */
> -- 
> 2.43.0
> 
>