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Date: Tue, 13 Jan 2015 13:48:25 +0100
From: Andrzej Pietrasiewicz <andrzej.p@...sung.com>
To: kbuild test robot <fengguang.wu@...el.com>
Cc: kbuild-all@...org, Felipe Balbi <balbi@...com>,
Laurent Pinchart <laurent.pinchart@...asonboard.com>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH next] usb: gadget: uvc: to_uvcg_control_header() can be
static
W dniu 13.01.2015 o 09:55, kbuild test robot pisze:
> drivers/usb/gadget/function/uvc_configfs.c:46:28: sparse: symbol 'to_uvcg_control_header' was not declared. Should it be static?
> drivers/usb/gadget/function/uvc_configfs.c:138:25: sparse: symbol 'uvcg_control_header_type' was not declared. Should it be static?
> drivers/usb/gadget/function/uvc_configfs.c:164:6: sparse: symbol 'uvcg_control_header_drop' was not declared. Should it be static?
> drivers/usb/gadget/function/uvc_configfs.c:721:20: sparse: symbol 'to_uvcg_format' was not declared. Should it be static?
> drivers/usb/gadget/function/uvc_configfs.c:798:30: sparse: symbol 'to_uvcg_streaming_header' was not declared. Should it be static?
> drivers/usb/gadget/function/uvc_configfs.c:950:25: sparse: symbol 'uvcg_streaming_header_type' was not declared. Should it be static?
> drivers/usb/gadget/function/uvc_configfs.c:976:6: sparse: symbol 'uvcg_streaming_header_drop' was not declared. Should it be static?
> drivers/usb/gadget/function/uvc_configfs.c:1020:19: sparse: symbol 'to_uvcg_frame' was not declared. Should it be static?
> drivers/usb/gadget/function/uvc_configfs.c:1265:25: sparse: symbol 'uvcg_frame_type' was not declared. Should it be static?
> drivers/usb/gadget/function/uvc_configfs.c:1315:6: sparse: symbol 'uvcg_frame_drop' was not declared. Should it be static?
> drivers/usb/gadget/function/uvc_configfs.c:1338:26: sparse: symbol 'to_uvcg_uncompressed' was not declared. Should it be static?
> drivers/usb/gadget/function/uvc_configfs.c:1548:25: sparse: symbol 'uvcg_uncompressed_type' was not declared. Should it be static?
> drivers/usb/gadget/function/uvc_configfs.c:1586:6: sparse: symbol 'uvcg_uncompressed_drop' was not declared. Should it be static?
> drivers/usb/gadget/function/uvc_configfs.c:1610:19: sparse: symbol 'to_uvcg_mjpeg' was not declared. Should it be static?
> drivers/usb/gadget/function/uvc_configfs.c:1761:25: sparse: symbol 'uvcg_mjpeg_type' was not declared. Should it be static?
> drivers/usb/gadget/function/uvc_configfs.c:1793:6: sparse: symbol 'uvcg_mjpeg_drop' was not declared. Should it be static?
>
> Signed-off-by: Fengguang Wu <fengguang.wu@...el.com>
Reviewed-by: Andrzej Pietrasiewicz <andrzej.p@...sung.com>
> ---
> uvc_configfs.c | 32 ++++++++++++++++----------------
> 1 file changed, 16 insertions(+), 16 deletions(-)
>
> diff --git a/drivers/usb/gadget/function/uvc_configfs.c b/drivers/usb/gadget/function/uvc_configfs.c
> index 33d92ab..f69f47a 100644
> --- a/drivers/usb/gadget/function/uvc_configfs.c
> +++ b/drivers/usb/gadget/function/uvc_configfs.c
> @@ -43,7 +43,7 @@ struct uvcg_control_header {
> unsigned linked;
> };
>
> -struct uvcg_control_header *to_uvcg_control_header(struct config_item *item)
> +static struct uvcg_control_header *to_uvcg_control_header(struct config_item *item)
> {
> return container_of(item, struct uvcg_control_header, item);
> }
> @@ -135,7 +135,7 @@ static struct configfs_attribute *uvcg_control_header_attrs[] = {
> NULL,
> };
>
> -struct config_item_type uvcg_control_header_type = {
> +static struct config_item_type uvcg_control_header_type = {
> .ct_item_ops = &uvcg_control_header_item_ops,
> .ct_attrs = uvcg_control_header_attrs,
> .ct_owner = THIS_MODULE,
> @@ -161,7 +161,7 @@ static struct config_item *uvcg_control_header_make(struct config_group *group,
> return &h->item;
> }
>
> -void uvcg_control_header_drop(struct config_group *group,
> +static void uvcg_control_header_drop(struct config_group *group,
> struct config_item *item)
> {
> struct uvcg_control_header *h = to_uvcg_control_header(item);
> @@ -718,7 +718,7 @@ struct uvcg_format {
> __u8 bmaControls[UVCG_STREAMING_CONTROL_SIZE];
> };
>
> -struct uvcg_format *to_uvcg_format(struct config_item *item)
> +static struct uvcg_format *to_uvcg_format(struct config_item *item)
> {
> return container_of(to_config_group(item), struct uvcg_format, group);
> }
> @@ -795,7 +795,7 @@ struct uvcg_streaming_header {
> unsigned num_fmt;
> };
>
> -struct uvcg_streaming_header *to_uvcg_streaming_header(struct config_item *item)
> +static struct uvcg_streaming_header *to_uvcg_streaming_header(struct config_item *item)
> {
> return container_of(item, struct uvcg_streaming_header, item);
> }
> @@ -947,7 +947,7 @@ static struct configfs_attribute *uvcg_streaming_header_attrs[] = {
> NULL,
> };
>
> -struct config_item_type uvcg_streaming_header_type = {
> +static struct config_item_type uvcg_streaming_header_type = {
> .ct_item_ops = &uvcg_streaming_header_item_ops,
> .ct_attrs = uvcg_streaming_header_attrs,
> .ct_owner = THIS_MODULE,
> @@ -973,7 +973,7 @@ static struct config_item
> return &h->item;
> }
>
> -void uvcg_streaming_header_drop(struct config_group *group,
> +static void uvcg_streaming_header_drop(struct config_group *group,
> struct config_item *item)
> {
> struct uvcg_streaming_header *h = to_uvcg_streaming_header(item);
> @@ -1017,7 +1017,7 @@ struct uvcg_frame {
> struct config_item item;
> };
>
> -struct uvcg_frame *to_uvcg_frame(struct config_item *item)
> +static struct uvcg_frame *to_uvcg_frame(struct config_item *item)
> {
> return container_of(item, struct uvcg_frame, item);
> }
> @@ -1262,7 +1262,7 @@ static struct configfs_attribute *uvcg_frame_attrs[] = {
> NULL,
> };
>
> -struct config_item_type uvcg_frame_type = {
> +static struct config_item_type uvcg_frame_type = {
> .ct_item_ops = &uvcg_frame_item_ops,
> .ct_attrs = uvcg_frame_attrs,
> .ct_owner = THIS_MODULE,
> @@ -1312,7 +1312,7 @@ static struct config_item *uvcg_frame_make(struct config_group *group,
> return &h->item;
> }
>
> -void uvcg_frame_drop(struct config_group *group, struct config_item *item)
> +static void uvcg_frame_drop(struct config_group *group, struct config_item *item)
> {
> struct uvcg_frame *h = to_uvcg_frame(item);
> struct uvcg_format *fmt;
> @@ -1335,7 +1335,7 @@ struct uvcg_uncompressed {
> struct uvc_format_uncompressed desc;
> };
>
> -struct uvcg_uncompressed *to_uvcg_uncompressed(struct config_item *item)
> +static struct uvcg_uncompressed *to_uvcg_uncompressed(struct config_item *item)
> {
> return container_of(
> container_of(to_config_group(item), struct uvcg_format, group),
> @@ -1545,7 +1545,7 @@ static struct configfs_attribute *uvcg_uncompressed_attrs[] = {
> NULL,
> };
>
> -struct config_item_type uvcg_uncompressed_type = {
> +static struct config_item_type uvcg_uncompressed_type = {
> .ct_item_ops = &uvcg_uncompressed_item_ops,
> .ct_group_ops = &uvcg_uncompressed_group_ops,
> .ct_attrs = uvcg_uncompressed_attrs,
> @@ -1583,7 +1583,7 @@ static struct config_group *uvcg_uncompressed_make(struct config_group *group,
> return &h->fmt.group;
> }
>
> -void uvcg_uncompressed_drop(struct config_group *group,
> +static void uvcg_uncompressed_drop(struct config_group *group,
> struct config_item *item)
> {
> struct uvcg_uncompressed *h = to_uvcg_uncompressed(item);
> @@ -1607,7 +1607,7 @@ struct uvcg_mjpeg {
> struct uvc_format_mjpeg desc;
> };
>
> -struct uvcg_mjpeg *to_uvcg_mjpeg(struct config_item *item)
> +static struct uvcg_mjpeg *to_uvcg_mjpeg(struct config_item *item)
> {
> return container_of(
> container_of(to_config_group(item), struct uvcg_format, group),
> @@ -1758,7 +1758,7 @@ static struct configfs_attribute *uvcg_mjpeg_attrs[] = {
> NULL,
> };
>
> -struct config_item_type uvcg_mjpeg_type = {
> +static struct config_item_type uvcg_mjpeg_type = {
> .ct_item_ops = &uvcg_mjpeg_item_ops,
> .ct_group_ops = &uvcg_mjpeg_group_ops,
> .ct_attrs = uvcg_mjpeg_attrs,
> @@ -1790,7 +1790,7 @@ static struct config_group *uvcg_mjpeg_make(struct config_group *group,
> return &h->fmt.group;
> }
>
> -void uvcg_mjpeg_drop(struct config_group *group,
> +static void uvcg_mjpeg_drop(struct config_group *group,
> struct config_item *item)
> {
> struct uvcg_mjpeg *h = to_uvcg_mjpeg(item);
>
--
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