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From: Andrzej Pietrasiewicz <andrzej.p-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
To: Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org>,
	Joel Becker <jlbec-aKy9MeLSZ9dg9hUCZPvPmw@public.gmane.org>,
	Andrew Morton
	<akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>
Cc: Felipe Balbi <balbi-l0cyMroinI0@public.gmane.org>,
	Tejun Heo <tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	Pratyush Anand
	<pratyush.anand-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
	target-devel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	cluster-devel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org,
	ocfs2-devel-N0ozoZBvEnrZJqsBc5GL+g@public.gmane.org,
	linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH 06/23] usb-gadget/ether: use per-attribute show and store methods
Date: Mon, 28 Sep 2015 13:40:30 +0200	[thread overview]
Message-ID: <5609272E.20702@samsung.com> (raw)
In-Reply-To: <1443189000-13398-7-git-send-email-hch-jcswGhMUV9g@public.gmane.org>

W dniu 25.09.2015 o 15:49, Christoph Hellwig pisze:
> Signed-off-by: Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org>

Reviewed-by: Andrzej Pietrasiewicz <andrzej.p-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>

> ---
>   drivers/usb/gadget/function/f_ecm.c            |  8 ++---
>   drivers/usb/gadget/function/f_eem.c            |  8 ++---
>   drivers/usb/gadget/function/f_ncm.c            |  8 ++---
>   drivers/usb/gadget/function/f_rndis.c          |  8 ++---
>   drivers/usb/gadget/function/f_subset.c         |  8 ++---
>   drivers/usb/gadget/function/u_ether_configfs.h | 44 +++++++++++---------------
>   6 files changed, 38 insertions(+), 46 deletions(-)
>
> diff --git a/drivers/usb/gadget/function/f_ecm.c b/drivers/usb/gadget/function/f_ecm.c
> index 7b7424f..0106de8 100644
> --- a/drivers/usb/gadget/function/f_ecm.c
> +++ b/drivers/usb/gadget/function/f_ecm.c
> @@ -855,10 +855,10 @@ USB_ETHERNET_CONFIGFS_ITEM_ATTR_QMULT(ecm);
>   USB_ETHERNET_CONFIGFS_ITEM_ATTR_IFNAME(ecm);
>
>   static struct configfs_attribute *ecm_attrs[] = {
> -	&f_ecm_opts_dev_addr.attr,
> -	&f_ecm_opts_host_addr.attr,
> -	&f_ecm_opts_qmult.attr,
> -	&f_ecm_opts_ifname.attr,
> +	&ecm_opts_attr_dev_addr,
> +	&ecm_opts_attr_host_addr,
> +	&ecm_opts_attr_qmult,
> +	&ecm_opts_attr_ifname,
>   	NULL,
>   };
>
> diff --git a/drivers/usb/gadget/function/f_eem.c b/drivers/usb/gadget/function/f_eem.c
> index c9e90de..f965403 100644
> --- a/drivers/usb/gadget/function/f_eem.c
> +++ b/drivers/usb/gadget/function/f_eem.c
> @@ -555,10 +555,10 @@ USB_ETHERNET_CONFIGFS_ITEM_ATTR_QMULT(eem);
>   USB_ETHERNET_CONFIGFS_ITEM_ATTR_IFNAME(eem);
>
>   static struct configfs_attribute *eem_attrs[] = {
> -	&f_eem_opts_dev_addr.attr,
> -	&f_eem_opts_host_addr.attr,
> -	&f_eem_opts_qmult.attr,
> -	&f_eem_opts_ifname.attr,
> +	&eem_opts_attr_dev_addr,
> +	&eem_opts_attr_host_addr,
> +	&eem_opts_attr_qmult,
> +	&eem_opts_attr_ifname,
>   	NULL,
>   };
>
> diff --git a/drivers/usb/gadget/function/f_ncm.c b/drivers/usb/gadget/function/f_ncm.c
> index 3f05c6bd..01a99e5 100644
> --- a/drivers/usb/gadget/function/f_ncm.c
> +++ b/drivers/usb/gadget/function/f_ncm.c
> @@ -1503,10 +1503,10 @@ USB_ETHERNET_CONFIGFS_ITEM_ATTR_QMULT(ncm);
>   USB_ETHERNET_CONFIGFS_ITEM_ATTR_IFNAME(ncm);
>
>   static struct configfs_attribute *ncm_attrs[] = {
> -	&f_ncm_opts_dev_addr.attr,
> -	&f_ncm_opts_host_addr.attr,
> -	&f_ncm_opts_qmult.attr,
> -	&f_ncm_opts_ifname.attr,
> +	&ncm_opts_attr_dev_addr,
> +	&ncm_opts_attr_host_addr,
> +	&ncm_opts_attr_qmult,
> +	&ncm_opts_attr_ifname,
>   	NULL,
>   };
>
> diff --git a/drivers/usb/gadget/function/f_rndis.c b/drivers/usb/gadget/function/f_rndis.c
> index 32985da..a04b526 100644
> --- a/drivers/usb/gadget/function/f_rndis.c
> +++ b/drivers/usb/gadget/function/f_rndis.c
> @@ -878,10 +878,10 @@ USB_ETHERNET_CONFIGFS_ITEM_ATTR_QMULT(rndis);
>   USB_ETHERNET_CONFIGFS_ITEM_ATTR_IFNAME(rndis);
>
>   static struct configfs_attribute *rndis_attrs[] = {
> -	&f_rndis_opts_dev_addr.attr,
> -	&f_rndis_opts_host_addr.attr,
> -	&f_rndis_opts_qmult.attr,
> -	&f_rndis_opts_ifname.attr,
> +	&rndis_opts_attr_dev_addr,
> +	&rndis_opts_attr_host_addr,
> +	&rndis_opts_attr_qmult,
> +	&rndis_opts_attr_ifname,
>   	NULL,
>   };
>
> diff --git a/drivers/usb/gadget/function/f_subset.c b/drivers/usb/gadget/function/f_subset.c
> index e3dfa67..055e4ea 100644
> --- a/drivers/usb/gadget/function/f_subset.c
> +++ b/drivers/usb/gadget/function/f_subset.c
> @@ -413,10 +413,10 @@ USB_ETHERNET_CONFIGFS_ITEM_ATTR_QMULT(gether);
>   USB_ETHERNET_CONFIGFS_ITEM_ATTR_IFNAME(gether);
>
>   static struct configfs_attribute *gether_attrs[] = {
> -	&f_gether_opts_dev_addr.attr,
> -	&f_gether_opts_host_addr.attr,
> -	&f_gether_opts_qmult.attr,
> -	&f_gether_opts_ifname.attr,
> +	&gether_opts_attr_dev_addr,
> +	&gether_opts_attr_host_addr,
> +	&gether_opts_attr_qmult,
> +	&gether_opts_attr_ifname,
>   	NULL,
>   };
>
> diff --git a/drivers/usb/gadget/function/u_ether_configfs.h b/drivers/usb/gadget/function/u_ether_configfs.h
> index bcbd301..4f47289 100644
> --- a/drivers/usb/gadget/function/u_ether_configfs.h
> +++ b/drivers/usb/gadget/function/u_ether_configfs.h
> @@ -17,9 +17,6 @@
>   #define __U_ETHER_CONFIGFS_H
>
>   #define USB_ETHERNET_CONFIGFS_ITEM(_f_)					\
> -	CONFIGFS_ATTR_STRUCT(f_##_f_##_opts);				\
> -	CONFIGFS_ATTR_OPS(f_##_f_##_opts);				\
> -									\
>   	static void _f_##_attr_release(struct config_item *item)	\
>   	{								\
>   		struct f_##_f_##_opts *opts = to_f_##_f_##_opts(item);	\
> @@ -29,14 +26,13 @@
>   									\
>   	static struct configfs_item_operations _f_##_item_ops = {	\
>   		.release	= _f_##_attr_release,			\
> -		.show_attribute = f_##_f_##_opts_attr_show,		\
> -		.store_attribute = f_##_f_##_opts_attr_store,		\
>   	}
>
>   #define USB_ETHERNET_CONFIGFS_ITEM_ATTR_DEV_ADDR(_f_)			\
> -	static ssize_t _f_##_opts_dev_addr_show(struct f_##_f_##_opts *opts, \
> +	static ssize_t _f_##_opts_dev_addr_show(struct config_item *item, \
>   						char *page)		\
>   	{								\
> +		struct f_##_f_##_opts *opts = to_f_##_f_##_opts(item);	\
>   		int result;						\
>   									\
>   		mutex_lock(&opts->lock);				\
> @@ -46,9 +42,10 @@
>   		return result;						\
>   	}								\
>   									\
> -	static ssize_t _f_##_opts_dev_addr_store(struct f_##_f_##_opts *opts, \
> +	static ssize_t _f_##_opts_dev_addr_store(struct config_item *item, \
>   						 const char *page, size_t len)\
>   	{								\
> +		struct f_##_f_##_opts *opts = to_f_##_f_##_opts(item);	\
>   		int ret;						\
>   									\
>   		mutex_lock(&opts->lock);				\
> @@ -64,15 +61,13 @@
>   		return ret;						\
>   	}								\
>   									\
> -	static struct f_##_f_##_opts_attribute f_##_f_##_opts_dev_addr = \
> -		__CONFIGFS_ATTR(dev_addr, S_IRUGO | S_IWUSR,		\
> -				_f_##_opts_dev_addr_show,		\
> -				_f_##_opts_dev_addr_store)
> +	CONFIGFS_ATTR(_f_##_opts_, dev_addr)
>
>   #define USB_ETHERNET_CONFIGFS_ITEM_ATTR_HOST_ADDR(_f_)			\
> -	static ssize_t _f_##_opts_host_addr_show(struct f_##_f_##_opts *opts, \
> +	static ssize_t _f_##_opts_host_addr_show(struct config_item *item, \
>   						 char *page)		\
>   	{								\
> +		struct f_##_f_##_opts *opts = to_f_##_f_##_opts(item);	\
>   		int result;						\
>   									\
>   		mutex_lock(&opts->lock);				\
> @@ -82,9 +77,10 @@
>   		return result;						\
>   	}								\
>   									\
> -	static ssize_t _f_##_opts_host_addr_store(struct f_##_f_##_opts *opts, \
> +	static ssize_t _f_##_opts_host_addr_store(struct config_item *item, \
>   						  const char *page, size_t len)\
>   	{								\
> +		struct f_##_f_##_opts *opts = to_f_##_f_##_opts(item);	\
>   		int ret;						\
>   									\
>   		mutex_lock(&opts->lock);				\
> @@ -100,15 +96,13 @@
>   		return ret;						\
>   	}								\
>   									\
> -	static struct f_##_f_##_opts_attribute f_##_f_##_opts_host_addr = \
> -		__CONFIGFS_ATTR(host_addr, S_IRUGO | S_IWUSR,		\
> -				_f_##_opts_host_addr_show,		\
> -				_f_##_opts_host_addr_store)
> +	CONFIGFS_ATTR(_f_##_opts_, host_addr)
>
>   #define USB_ETHERNET_CONFIGFS_ITEM_ATTR_QMULT(_f_)			\
> -	static ssize_t _f_##_opts_qmult_show(struct f_##_f_##_opts *opts, \
> +	static ssize_t _f_##_opts_qmult_show(struct config_item *item,	\
>   					     char *page)		\
>   	{								\
> +		struct f_##_f_##_opts *opts = to_f_##_f_##_opts(item);	\
>   		unsigned qmult;						\
>   									\
>   		mutex_lock(&opts->lock);				\
> @@ -117,9 +111,10 @@
>   		return sprintf(page, "%d", qmult);			\
>   	}								\
>   									\
> -	static ssize_t _f_##_opts_qmult_store(struct f_##_f_##_opts *opts, \
> +	static ssize_t _f_##_opts_qmult_store(struct config_item *item, \
>   					      const char *page, size_t len)\
>   	{								\
> +		struct f_##_f_##_opts *opts = to_f_##_f_##_opts(item);	\
>   		u8 val;							\
>   		int ret;						\
>   									\
> @@ -140,15 +135,13 @@ out:									\
>   		return ret;						\
>   	}								\
>   									\
> -	static struct f_##_f_##_opts_attribute f_##_f_##_opts_qmult =	\
> -		__CONFIGFS_ATTR(qmult, S_IRUGO | S_IWUSR,		\
> -				_f_##_opts_qmult_show,		\
> -				_f_##_opts_qmult_store)
> +	CONFIGFS_ATTR(_f_##_opts_, qmult)
>
>   #define USB_ETHERNET_CONFIGFS_ITEM_ATTR_IFNAME(_f_)			\
> -	static ssize_t _f_##_opts_ifname_show(struct f_##_f_##_opts *opts, \
> +	static ssize_t _f_##_opts_ifname_show(struct config_item *item, \
>   					      char *page)		\
>   	{								\
> +		struct f_##_f_##_opts *opts = to_f_##_f_##_opts(item);	\
>   		int ret;						\
>   									\
>   		mutex_lock(&opts->lock);				\
> @@ -158,7 +151,6 @@ out:									\
>   		return ret;						\
>   	}								\
>   									\
> -	static struct f_##_f_##_opts_attribute f_##_f_##_opts_ifname =	\
> -		__CONFIGFS_ATTR_RO(ifname, _f_##_opts_ifname_show)
> +	CONFIGFS_ATTR_RO(_f_##_opts_, ifname)
>
>   #endif /* __U_ETHER_CONFIGFS_H */
>

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WARNING: multiple messages have this Message-ID (diff)
From: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
To: cluster-devel.redhat.com
Subject: [Cluster-devel] [PATCH 06/23] usb-gadget/ether: use per-attribute show and store methods
Date: Mon, 28 Sep 2015 13:40:30 +0200	[thread overview]
Message-ID: <5609272E.20702@samsung.com> (raw)
In-Reply-To: <1443189000-13398-7-git-send-email-hch@lst.de>

W dniu 25.09.2015 o 15:49, Christoph Hellwig pisze:
> Signed-off-by: Christoph Hellwig <hch@lst.de>

Reviewed-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>

> ---
>   drivers/usb/gadget/function/f_ecm.c            |  8 ++---
>   drivers/usb/gadget/function/f_eem.c            |  8 ++---
>   drivers/usb/gadget/function/f_ncm.c            |  8 ++---
>   drivers/usb/gadget/function/f_rndis.c          |  8 ++---
>   drivers/usb/gadget/function/f_subset.c         |  8 ++---
>   drivers/usb/gadget/function/u_ether_configfs.h | 44 +++++++++++---------------
>   6 files changed, 38 insertions(+), 46 deletions(-)
>
> diff --git a/drivers/usb/gadget/function/f_ecm.c b/drivers/usb/gadget/function/f_ecm.c
> index 7b7424f..0106de8 100644
> --- a/drivers/usb/gadget/function/f_ecm.c
> +++ b/drivers/usb/gadget/function/f_ecm.c
> @@ -855,10 +855,10 @@ USB_ETHERNET_CONFIGFS_ITEM_ATTR_QMULT(ecm);
>   USB_ETHERNET_CONFIGFS_ITEM_ATTR_IFNAME(ecm);
>
>   static struct configfs_attribute *ecm_attrs[] = {
> -	&f_ecm_opts_dev_addr.attr,
> -	&f_ecm_opts_host_addr.attr,
> -	&f_ecm_opts_qmult.attr,
> -	&f_ecm_opts_ifname.attr,
> +	&ecm_opts_attr_dev_addr,
> +	&ecm_opts_attr_host_addr,
> +	&ecm_opts_attr_qmult,
> +	&ecm_opts_attr_ifname,
>   	NULL,
>   };
>
> diff --git a/drivers/usb/gadget/function/f_eem.c b/drivers/usb/gadget/function/f_eem.c
> index c9e90de..f965403 100644
> --- a/drivers/usb/gadget/function/f_eem.c
> +++ b/drivers/usb/gadget/function/f_eem.c
> @@ -555,10 +555,10 @@ USB_ETHERNET_CONFIGFS_ITEM_ATTR_QMULT(eem);
>   USB_ETHERNET_CONFIGFS_ITEM_ATTR_IFNAME(eem);
>
>   static struct configfs_attribute *eem_attrs[] = {
> -	&f_eem_opts_dev_addr.attr,
> -	&f_eem_opts_host_addr.attr,
> -	&f_eem_opts_qmult.attr,
> -	&f_eem_opts_ifname.attr,
> +	&eem_opts_attr_dev_addr,
> +	&eem_opts_attr_host_addr,
> +	&eem_opts_attr_qmult,
> +	&eem_opts_attr_ifname,
>   	NULL,
>   };
>
> diff --git a/drivers/usb/gadget/function/f_ncm.c b/drivers/usb/gadget/function/f_ncm.c
> index 3f05c6bd..01a99e5 100644
> --- a/drivers/usb/gadget/function/f_ncm.c
> +++ b/drivers/usb/gadget/function/f_ncm.c
> @@ -1503,10 +1503,10 @@ USB_ETHERNET_CONFIGFS_ITEM_ATTR_QMULT(ncm);
>   USB_ETHERNET_CONFIGFS_ITEM_ATTR_IFNAME(ncm);
>
>   static struct configfs_attribute *ncm_attrs[] = {
> -	&f_ncm_opts_dev_addr.attr,
> -	&f_ncm_opts_host_addr.attr,
> -	&f_ncm_opts_qmult.attr,
> -	&f_ncm_opts_ifname.attr,
> +	&ncm_opts_attr_dev_addr,
> +	&ncm_opts_attr_host_addr,
> +	&ncm_opts_attr_qmult,
> +	&ncm_opts_attr_ifname,
>   	NULL,
>   };
>
> diff --git a/drivers/usb/gadget/function/f_rndis.c b/drivers/usb/gadget/function/f_rndis.c
> index 32985da..a04b526 100644
> --- a/drivers/usb/gadget/function/f_rndis.c
> +++ b/drivers/usb/gadget/function/f_rndis.c
> @@ -878,10 +878,10 @@ USB_ETHERNET_CONFIGFS_ITEM_ATTR_QMULT(rndis);
>   USB_ETHERNET_CONFIGFS_ITEM_ATTR_IFNAME(rndis);
>
>   static struct configfs_attribute *rndis_attrs[] = {
> -	&f_rndis_opts_dev_addr.attr,
> -	&f_rndis_opts_host_addr.attr,
> -	&f_rndis_opts_qmult.attr,
> -	&f_rndis_opts_ifname.attr,
> +	&rndis_opts_attr_dev_addr,
> +	&rndis_opts_attr_host_addr,
> +	&rndis_opts_attr_qmult,
> +	&rndis_opts_attr_ifname,
>   	NULL,
>   };
>
> diff --git a/drivers/usb/gadget/function/f_subset.c b/drivers/usb/gadget/function/f_subset.c
> index e3dfa67..055e4ea 100644
> --- a/drivers/usb/gadget/function/f_subset.c
> +++ b/drivers/usb/gadget/function/f_subset.c
> @@ -413,10 +413,10 @@ USB_ETHERNET_CONFIGFS_ITEM_ATTR_QMULT(gether);
>   USB_ETHERNET_CONFIGFS_ITEM_ATTR_IFNAME(gether);
>
>   static struct configfs_attribute *gether_attrs[] = {
> -	&f_gether_opts_dev_addr.attr,
> -	&f_gether_opts_host_addr.attr,
> -	&f_gether_opts_qmult.attr,
> -	&f_gether_opts_ifname.attr,
> +	&gether_opts_attr_dev_addr,
> +	&gether_opts_attr_host_addr,
> +	&gether_opts_attr_qmult,
> +	&gether_opts_attr_ifname,
>   	NULL,
>   };
>
> diff --git a/drivers/usb/gadget/function/u_ether_configfs.h b/drivers/usb/gadget/function/u_ether_configfs.h
> index bcbd301..4f47289 100644
> --- a/drivers/usb/gadget/function/u_ether_configfs.h
> +++ b/drivers/usb/gadget/function/u_ether_configfs.h
> @@ -17,9 +17,6 @@
>   #define __U_ETHER_CONFIGFS_H
>
>   #define USB_ETHERNET_CONFIGFS_ITEM(_f_)					\
> -	CONFIGFS_ATTR_STRUCT(f_##_f_##_opts);				\
> -	CONFIGFS_ATTR_OPS(f_##_f_##_opts);				\
> -									\
>   	static void _f_##_attr_release(struct config_item *item)	\
>   	{								\
>   		struct f_##_f_##_opts *opts = to_f_##_f_##_opts(item);	\
> @@ -29,14 +26,13 @@
>   									\
>   	static struct configfs_item_operations _f_##_item_ops = {	\
>   		.release	= _f_##_attr_release,			\
> -		.show_attribute = f_##_f_##_opts_attr_show,		\
> -		.store_attribute = f_##_f_##_opts_attr_store,		\
>   	}
>
>   #define USB_ETHERNET_CONFIGFS_ITEM_ATTR_DEV_ADDR(_f_)			\
> -	static ssize_t _f_##_opts_dev_addr_show(struct f_##_f_##_opts *opts, \
> +	static ssize_t _f_##_opts_dev_addr_show(struct config_item *item, \
>   						char *page)		\
>   	{								\
> +		struct f_##_f_##_opts *opts = to_f_##_f_##_opts(item);	\
>   		int result;						\
>   									\
>   		mutex_lock(&opts->lock);				\
> @@ -46,9 +42,10 @@
>   		return result;						\
>   	}								\
>   									\
> -	static ssize_t _f_##_opts_dev_addr_store(struct f_##_f_##_opts *opts, \
> +	static ssize_t _f_##_opts_dev_addr_store(struct config_item *item, \
>   						 const char *page, size_t len)\
>   	{								\
> +		struct f_##_f_##_opts *opts = to_f_##_f_##_opts(item);	\
>   		int ret;						\
>   									\
>   		mutex_lock(&opts->lock);				\
> @@ -64,15 +61,13 @@
>   		return ret;						\
>   	}								\
>   									\
> -	static struct f_##_f_##_opts_attribute f_##_f_##_opts_dev_addr = \
> -		__CONFIGFS_ATTR(dev_addr, S_IRUGO | S_IWUSR,		\
> -				_f_##_opts_dev_addr_show,		\
> -				_f_##_opts_dev_addr_store)
> +	CONFIGFS_ATTR(_f_##_opts_, dev_addr)
>
>   #define USB_ETHERNET_CONFIGFS_ITEM_ATTR_HOST_ADDR(_f_)			\
> -	static ssize_t _f_##_opts_host_addr_show(struct f_##_f_##_opts *opts, \
> +	static ssize_t _f_##_opts_host_addr_show(struct config_item *item, \
>   						 char *page)		\
>   	{								\
> +		struct f_##_f_##_opts *opts = to_f_##_f_##_opts(item);	\
>   		int result;						\
>   									\
>   		mutex_lock(&opts->lock);				\
> @@ -82,9 +77,10 @@
>   		return result;						\
>   	}								\
>   									\
> -	static ssize_t _f_##_opts_host_addr_store(struct f_##_f_##_opts *opts, \
> +	static ssize_t _f_##_opts_host_addr_store(struct config_item *item, \
>   						  const char *page, size_t len)\
>   	{								\
> +		struct f_##_f_##_opts *opts = to_f_##_f_##_opts(item);	\
>   		int ret;						\
>   									\
>   		mutex_lock(&opts->lock);				\
> @@ -100,15 +96,13 @@
>   		return ret;						\
>   	}								\
>   									\
> -	static struct f_##_f_##_opts_attribute f_##_f_##_opts_host_addr = \
> -		__CONFIGFS_ATTR(host_addr, S_IRUGO | S_IWUSR,		\
> -				_f_##_opts_host_addr_show,		\
> -				_f_##_opts_host_addr_store)
> +	CONFIGFS_ATTR(_f_##_opts_, host_addr)
>
>   #define USB_ETHERNET_CONFIGFS_ITEM_ATTR_QMULT(_f_)			\
> -	static ssize_t _f_##_opts_qmult_show(struct f_##_f_##_opts *opts, \
> +	static ssize_t _f_##_opts_qmult_show(struct config_item *item,	\
>   					     char *page)		\
>   	{								\
> +		struct f_##_f_##_opts *opts = to_f_##_f_##_opts(item);	\
>   		unsigned qmult;						\
>   									\
>   		mutex_lock(&opts->lock);				\
> @@ -117,9 +111,10 @@
>   		return sprintf(page, "%d", qmult);			\
>   	}								\
>   									\
> -	static ssize_t _f_##_opts_qmult_store(struct f_##_f_##_opts *opts, \
> +	static ssize_t _f_##_opts_qmult_store(struct config_item *item, \
>   					      const char *page, size_t len)\
>   	{								\
> +		struct f_##_f_##_opts *opts = to_f_##_f_##_opts(item);	\
>   		u8 val;							\
>   		int ret;						\
>   									\
> @@ -140,15 +135,13 @@ out:									\
>   		return ret;						\
>   	}								\
>   									\
> -	static struct f_##_f_##_opts_attribute f_##_f_##_opts_qmult =	\
> -		__CONFIGFS_ATTR(qmult, S_IRUGO | S_IWUSR,		\
> -				_f_##_opts_qmult_show,		\
> -				_f_##_opts_qmult_store)
> +	CONFIGFS_ATTR(_f_##_opts_, qmult)
>
>   #define USB_ETHERNET_CONFIGFS_ITEM_ATTR_IFNAME(_f_)			\
> -	static ssize_t _f_##_opts_ifname_show(struct f_##_f_##_opts *opts, \
> +	static ssize_t _f_##_opts_ifname_show(struct config_item *item, \
>   					      char *page)		\
>   	{								\
> +		struct f_##_f_##_opts *opts = to_f_##_f_##_opts(item);	\
>   		int ret;						\
>   									\
>   		mutex_lock(&opts->lock);				\
> @@ -158,7 +151,6 @@ out:									\
>   		return ret;						\
>   	}								\
>   									\
> -	static struct f_##_f_##_opts_attribute f_##_f_##_opts_ifname =	\
> -		__CONFIGFS_ATTR_RO(ifname, _f_##_opts_ifname_show)
> +	CONFIGFS_ATTR_RO(_f_##_opts_, ifname)
>
>   #endif /* __U_ETHER_CONFIGFS_H */
>



  parent reply	other threads:[~2015-09-28 11:40 UTC|newest]

Thread overview: 162+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-09-25 13:49 simplify configfs attributes Christoph Hellwig
2015-09-25 13:49 ` [Cluster-devel] " Christoph Hellwig
2015-09-25 13:49 ` [Ocfs2-devel] " Christoph Hellwig
2015-09-25 13:49 ` [PATCH 01/23] configfs: add show and store methods to struct configfs_attribute Christoph Hellwig
2015-09-25 13:49   ` [Cluster-devel] " Christoph Hellwig
2015-09-25 13:49   ` [Ocfs2-devel] " Christoph Hellwig
2015-09-25 14:28   ` Tejun Heo
2015-09-25 14:28     ` [Cluster-devel] " Tejun Heo
2015-09-25 17:41     ` Greg KH
2015-09-25 17:41       ` [Cluster-devel] " Greg KH
2015-09-25 17:41       ` [Ocfs2-devel] " Greg KH
2015-09-26 23:38   ` Nicholas A. Bellinger
2015-09-26 23:38     ` [Cluster-devel] " Nicholas A. Bellinger
2015-09-25 13:49 ` [PATCH 02/23] usb-gadget: use per-attribute show and store methods Christoph Hellwig
2015-09-25 13:49   ` [Cluster-devel] " Christoph Hellwig
2015-09-25 13:49   ` [Ocfs2-devel] " Christoph Hellwig
2015-09-27 15:47   ` Felipe Balbi
2015-09-27 15:47     ` [Cluster-devel] " Felipe Balbi
     [not found]     ` <20150927154752.GC16364-HgARHv6XitJaoMGHk7MhZQC/G2K4zDHf@public.gmane.org>
2015-09-28 13:33       ` Christoph Hellwig
2015-09-28 13:33         ` [Cluster-devel] " Christoph Hellwig
2015-09-28 13:33         ` [Ocfs2-devel] " Christoph Hellwig
     [not found]         ` <20150928133328.GA30453-jcswGhMUV9g@public.gmane.org>
2015-10-01 17:23           ` Felipe Balbi
2015-10-01 17:23             ` [Cluster-devel] " Felipe Balbi
2015-09-27 15:50   ` Felipe Balbi
2015-09-27 15:50     ` [Cluster-devel] " Felipe Balbi
2015-09-28 13:35     ` Christoph Hellwig
2015-09-28 13:35       ` [Cluster-devel] " Christoph Hellwig
2015-09-28 13:35       ` [Ocfs2-devel] " Christoph Hellwig
2015-09-30 16:19       ` Felipe Balbi
2015-09-30 16:19         ` [Cluster-devel] " Felipe Balbi
2015-09-30 16:20         ` Tejun Heo
2015-09-30 16:20           ` [Cluster-devel] " Tejun Heo
2015-09-30 16:32           ` Felipe Balbi
2015-09-30 16:32             ` [Cluster-devel] " Felipe Balbi
2015-09-30 16:35             ` Tejun Heo
2015-09-30 16:35               ` [Cluster-devel] " Tejun Heo
2015-09-30 16:43               ` Felipe Balbi
2015-09-30 16:43                 ` [Cluster-devel] " Felipe Balbi
2015-09-30 16:59                 ` Tejun Heo
2015-09-30 16:59                   ` [Cluster-devel] " Tejun Heo
     [not found]   ` <1443189000-13398-3-git-send-email-hch-jcswGhMUV9g@public.gmane.org>
2015-09-28 10:54     ` Andrzej Pietrasiewicz
2015-09-28 10:54       ` [Cluster-devel] " Andrzej Pietrasiewicz
2015-09-25 13:49 ` [PATCH 03/23] usb-gadget/uvc: " Christoph Hellwig
2015-09-25 13:49   ` [Cluster-devel] " Christoph Hellwig
2015-09-25 13:49   ` [Ocfs2-devel] " Christoph Hellwig
     [not found]   ` <1443189000-13398-4-git-send-email-hch-jcswGhMUV9g@public.gmane.org>
2015-09-28 11:35     ` Andrzej Pietrasiewicz
2015-09-28 11:35       ` [Cluster-devel] " Andrzej Pietrasiewicz
2015-09-28 13:39       ` Christoph Hellwig
2015-09-28 13:39         ` [Cluster-devel] " Christoph Hellwig
2015-09-28 13:39         ` [Ocfs2-devel] " Christoph Hellwig
2015-09-25 13:49 ` [PATCH 04/23] usb-gadget/f_hid: " Christoph Hellwig
2015-09-25 13:49   ` [Cluster-devel] " Christoph Hellwig
2015-09-25 13:49   ` [Ocfs2-devel] " Christoph Hellwig
2015-09-28 11:37   ` Andrzej Pietrasiewicz
2015-09-28 11:37     ` [Cluster-devel] " Andrzej Pietrasiewicz
2015-09-25 13:49 ` [PATCH 05/23] usb-gadget/f_acm: " Christoph Hellwig
2015-09-25 13:49   ` [Cluster-devel] " Christoph Hellwig
2015-09-25 13:49   ` [Ocfs2-devel] " Christoph Hellwig
2015-09-28 11:39   ` Andrzej Pietrasiewicz
2015-09-28 11:39     ` [Cluster-devel] " Andrzej Pietrasiewicz
2015-09-25 13:49 ` [PATCH 06/23] usb-gadget/ether: " Christoph Hellwig
2015-09-25 13:49   ` [Cluster-devel] " Christoph Hellwig
2015-09-25 13:49   ` [Ocfs2-devel] " Christoph Hellwig
     [not found]   ` <1443189000-13398-7-git-send-email-hch-jcswGhMUV9g@public.gmane.org>
2015-09-28 11:40     ` Andrzej Pietrasiewicz [this message]
2015-09-28 11:40       ` [Cluster-devel] " Andrzej Pietrasiewicz
2015-09-25 13:49 ` [PATCH 08/23] usb-gadget/f_midi: " Christoph Hellwig
2015-09-25 13:49   ` [Cluster-devel] " Christoph Hellwig
2015-09-25 13:49   ` [Ocfs2-devel] " Christoph Hellwig
     [not found]   ` <1443189000-13398-9-git-send-email-hch-jcswGhMUV9g@public.gmane.org>
2015-09-28 11:47     ` Andrzej Pietrasiewicz
2015-09-28 11:47       ` [Cluster-devel] " Andrzej Pietrasiewicz
2015-09-25 13:49 ` [PATCH 09/23] usb-gadget/f_printer: " Christoph Hellwig
2015-09-25 13:49   ` [Cluster-devel] " Christoph Hellwig
2015-09-25 13:49   ` [Ocfs2-devel] " Christoph Hellwig
2015-09-28 11:50   ` Andrzej Pietrasiewicz
2015-09-28 11:50     ` [Cluster-devel] " Andrzej Pietrasiewicz
2015-09-25 13:49 ` [PATCH 10/23] usb-gadget/f_sourcesink: " Christoph Hellwig
2015-09-25 13:49   ` [Cluster-devel] " Christoph Hellwig
2015-09-25 13:49   ` [Ocfs2-devel] " Christoph Hellwig
2015-09-28 11:51   ` Andrzej Pietrasiewicz
2015-09-28 11:51     ` [Cluster-devel] " Andrzej Pietrasiewicz
2015-09-25 13:49 ` [PATCH 11/23] usb-gadget/f_mass_storage: " Christoph Hellwig
2015-09-25 13:49   ` [Cluster-devel] " Christoph Hellwig
2015-09-25 13:49   ` [Ocfs2-devel] " Christoph Hellwig
2015-09-28 11:53   ` Andrzej Pietrasiewicz
2015-09-28 11:53     ` [Cluster-devel] " Andrzej Pietrasiewicz
2015-09-25 13:49 ` [PATCH 12/23] usb-gadget/f_ac1: " Christoph Hellwig
2015-09-25 13:49   ` [Cluster-devel] " Christoph Hellwig
2015-09-25 13:49   ` [Ocfs2-devel] " Christoph Hellwig
2015-09-28 11:56   ` Andrzej Pietrasiewicz
2015-09-28 11:56     ` [Cluster-devel] " Andrzej Pietrasiewicz
2015-09-25 13:49 ` [PATCH 13/23] usb-gadget/f_uac2: " Christoph Hellwig
2015-09-25 13:49   ` [Cluster-devel] " Christoph Hellwig
2015-09-25 13:49   ` [Ocfs2-devel] " Christoph Hellwig
2015-09-28 11:56   ` Andrzej Pietrasiewicz
2015-09-28 11:56     ` [Cluster-devel] " Andrzej Pietrasiewicz
2015-09-25 13:49 ` [PATCH 14/23] usb-gadget/f_obex: " Christoph Hellwig
2015-09-25 13:49   ` [Cluster-devel] " Christoph Hellwig
2015-09-25 13:49   ` [Ocfs2-devel] " Christoph Hellwig
2015-09-28 11:57   ` Andrzej Pietrasiewicz
2015-09-28 11:57     ` [Cluster-devel] " Andrzej Pietrasiewicz
2015-09-25 13:49 ` [PATCH 15/23] usb-gadget/f_phonet: " Christoph Hellwig
2015-09-25 13:49   ` [Cluster-devel] " Christoph Hellwig
2015-09-25 13:49   ` [Ocfs2-devel] " Christoph Hellwig
2015-09-28 11:59   ` Andrzej Pietrasiewicz
2015-09-28 11:59     ` [Cluster-devel] " Andrzej Pietrasiewicz
2015-09-25 13:49 ` [PATCH 16/23] usb-gadget/f_serial: " Christoph Hellwig
2015-09-25 13:49   ` [Cluster-devel] " Christoph Hellwig
2015-09-25 13:49   ` [Ocfs2-devel] " Christoph Hellwig
2015-09-28 11:59   ` Andrzej Pietrasiewicz
2015-09-28 11:59     ` [Cluster-devel] " Andrzej Pietrasiewicz
2015-09-25 13:49 ` [PATCH 17/23] dlm: " Christoph Hellwig
2015-09-25 13:49   ` [Cluster-devel] " Christoph Hellwig
2015-09-25 13:49   ` [Ocfs2-devel] " Christoph Hellwig
2015-09-28 14:49   ` David Teigland
2015-09-28 14:49     ` [Cluster-devel] " David Teigland
2015-09-28 14:49     ` [Ocfs2-devel] " David Teigland
2015-09-25 13:49 ` [PATCH 18/23] spear13xx_pcie_gadget: " Christoph Hellwig
2015-09-25 13:49   ` [Cluster-devel] " Christoph Hellwig
2015-09-25 13:49   ` [Ocfs2-devel] " Christoph Hellwig
2015-09-25 13:49 ` [PATCH 19/23] target: " Christoph Hellwig
2015-09-25 13:49   ` [Cluster-devel] " Christoph Hellwig
2015-09-25 13:49   ` [Ocfs2-devel] " Christoph Hellwig
2015-09-26 23:35   ` Nicholas A. Bellinger
2015-09-26 23:35     ` [Cluster-devel] " Nicholas A. Bellinger
     [not found] ` <1443189000-13398-1-git-send-email-hch-jcswGhMUV9g@public.gmane.org>
2015-09-25 13:49   ` [PATCH 07/23] usb-gadget/f_loopback: " Christoph Hellwig
2015-09-25 13:49     ` [Cluster-devel] " Christoph Hellwig
2015-09-25 13:49     ` [Ocfs2-devel] " Christoph Hellwig
2015-09-28 11:46     ` Andrzej Pietrasiewicz
2015-09-28 11:46       ` [Cluster-devel] " Andrzej Pietrasiewicz
2015-09-28 13:41       ` Christoph Hellwig
2015-09-28 13:41         ` [Cluster-devel] " Christoph Hellwig
2015-09-28 13:41         ` [Ocfs2-devel] " Christoph Hellwig
2015-09-28 13:52         ` Andrzej Pietrasiewicz
2015-09-28 13:52           ` [Cluster-devel] " Andrzej Pietrasiewicz
2015-09-25 13:49   ` [PATCH 20/23] netconsole: " Christoph Hellwig
2015-09-25 13:49     ` [Cluster-devel] " Christoph Hellwig
2015-09-25 13:49     ` [Ocfs2-devel] " Christoph Hellwig
2015-09-25 13:49   ` [PATCH 21/23] ocfs2/cluster: move locking into attribute " Christoph Hellwig
2015-09-25 13:49     ` [Cluster-devel] " Christoph Hellwig
2015-09-25 13:49     ` [Ocfs2-devel] " Christoph Hellwig
2015-09-25 13:57   ` simplify configfs attributes Christoph Hellwig
2015-09-25 13:57     ` [Cluster-devel] " Christoph Hellwig
2015-09-25 13:57     ` [Ocfs2-devel] " Christoph Hellwig
2015-09-25 13:49 ` [PATCH 22/23] ocfs2/cluster: use per-attribute show and store methods Christoph Hellwig
2015-09-25 13:49   ` [Cluster-devel] " Christoph Hellwig
2015-09-25 13:49   ` [Ocfs2-devel] " Christoph Hellwig
2015-09-25 13:50 ` [PATCH 23/23] configfs: remove old API Christoph Hellwig
2015-09-25 13:50   ` [Cluster-devel] " Christoph Hellwig
2015-09-25 13:50   ` [Ocfs2-devel] " Christoph Hellwig
2015-09-28 12:06   ` Andrzej Pietrasiewicz
2015-09-28 12:06     ` [Cluster-devel] " Andrzej Pietrasiewicz
2015-09-28 13:42     ` Christoph Hellwig
2015-09-28 13:42       ` [Cluster-devel] " Christoph Hellwig
2015-09-28 13:42       ` [Ocfs2-devel] " Christoph Hellwig
2015-09-26 23:49 ` simplify configfs attributes Nicholas A. Bellinger
2015-09-26 23:49   ` [Cluster-devel] " Nicholas A. Bellinger
2015-09-27  6:30   ` Christoph Hellwig
2015-09-27  6:30     ` [Cluster-devel] " Christoph Hellwig
2015-09-27  6:30     ` [Ocfs2-devel] " Christoph Hellwig
2015-09-28 12:12 ` Andrzej Pietrasiewicz
2015-09-28 12:12   ` [Cluster-devel] " Andrzej Pietrasiewicz
2015-10-03 13:32 simplify configfs attributes V2 Christoph Hellwig
2015-10-03 13:32 ` [PATCH 06/23] usb-gadget/ether: use per-attribute show and store methods Christoph Hellwig

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