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From: Chunfeng Yun <chunfeng.yun@mediatek.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Felipe Balbi <balbi@kernel.org>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
	Mauro Carvalho Chehab <mchehab@kernel.org>,
	Peter Chen <Peter.Chen@nxp.com>,
	Minas Harutyunyan <hminas@synopsys.com>,
	Cristian Birsan <cristian.birsan@microchip.com>,
	Nicolas Ferre <nicolas.ferre@microchip.com>,
	Alexandre Belloni <alexandre.belloni@bootlin.com>,
	Ludovic Desroches <ludovic.desroches@microchip.com>,
	Kevin Cernekee <cernekee@gmail.com>,
	Florian Fainelli <f.fainelli@gmail.com>,
	<bcm-kernel-feedback-list@broadcom.com>,
	Daniel Mack <daniel@zonque.org>,
	Haojian Zhuang <haojian.zhuang@gmail.com>,
	Robert Jarzmik <robert.jarzmik@free.fr>,
	Shawn Guo <shawnguo@kernel.org>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Fabio Estevam <festevam@gmail.com>,
	NXP Linux Team <linux-imx@nxp.com>, Bin Liu <b-liu@ti.com>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Stephen Boyd <swboyd@chromium.org>,
	Chunfeng Yun <chunfeng.yun@mediatek.com>,
	Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
	Colin Ian King <colin.king@canonical.com>,
	Biju Das <biju.das@bp.renesas.com>,
	Fabrizio Castro <fabrizio.castro@bp.renesas.com>,
	"Gustavo A. R. Silva" <gustavo@embeddedor.com>,
	Yangtao Li <tiny.windzz@gmail.com>, <linux-media@vger.kernel.org>,
	<linux-kernel@vger.kernel.org>, <linux-usb@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-mediatek@lists.infradead.org>
Subject: [PATCH v3 11/13] usb: gadget: pxa27x: create debugfs directory under usb root
Date: Thu, 14 Nov 2019 18:41:23 +0800	[thread overview]
Message-ID: <1573728085-29016-11-git-send-email-chunfeng.yun@mediatek.com> (raw)
In-Reply-To: <1573728085-29016-1-git-send-email-chunfeng.yun@mediatek.com>

Now the USB gadget subsystem can use the USB debugfs root directory,
so move it's directory from the root of the debugfs filesystem into
the root of usb

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
v3: no changes

v2:
  1. abandon new API usb_debugfs_create_dir(), and use usb_debug_root
---
 drivers/usb/gadget/udc/pxa27x_udc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/gadget/udc/pxa27x_udc.c b/drivers/usb/gadget/udc/pxa27x_udc.c
index 014233252299..27ea46287772 100644
--- a/drivers/usb/gadget/udc/pxa27x_udc.c
+++ b/drivers/usb/gadget/udc/pxa27x_udc.c
@@ -207,7 +207,7 @@ static void pxa_init_debugfs(struct pxa_udc *udc)
 {
 	struct dentry *root;
 
-	root = debugfs_create_dir(udc->gadget.name, NULL);
+	root = debugfs_create_dir(udc->gadget.name, usb_debug_root);
 	udc->debugfs_root = root;
 
 	debugfs_create_file("udcstate", 0400, root, udc, &state_dbg_fops);
-- 
2.23.0

WARNING: multiple messages have this Message-ID (diff)
From: Chunfeng Yun <chunfeng.yun@mediatek.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Felipe Balbi <balbi@kernel.org>
Cc: Peter Chen <Peter.Chen@nxp.com>,
	Alexandre Belloni <alexandre.belloni@bootlin.com>,
	"Gustavo A. R. Silva" <gustavo@embeddedor.com>,
	Yangtao Li <tiny.windzz@gmail.com>,
	linux-kernel@vger.kernel.org,
	Minas Harutyunyan <hminas@synopsys.com>,
	Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
	Fabio Estevam <festevam@gmail.com>,
	Florian Fainelli <f.fainelli@gmail.com>,
	Robert Jarzmik <robert.jarzmik@free.fr>,
	Kevin Cernekee <cernekee@gmail.com>,
	Ludovic Desroches <ludovic.desroches@microchip.com>,
	bcm-kernel-feedback-list@broadcom.com,
	NXP Linux Team <linux-imx@nxp.com>,
	Chunfeng Yun <chunfeng.yun@mediatek.com>,
	Cristian Birsan <cristian.birsan@microchip.com>,
	linux-media@vger.kernel.org,
	Fabrizio Castro <fabrizio.castro@bp.renesas.com>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Haojian Zhuang <haojian.zhuang@gmail.com>,
	Stephen Boyd <swboyd@chromium.org>,
	linux-mediatek@lists.infradead.org,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Mauro Carvalho Chehab <mchehab@kernel.org>,
	Bin Liu <b-liu@ti.com>,
	linux-arm-kernel@lists.infradead.org,
	Biju Das <biju.das@bp.renesas.com>,
	Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
	linux-usb@vger.kernel.org,
	Nicolas Ferre <nicolas.ferre@microchip.com>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Colin Ian King <colin.king@canonical.com>,
	Shawn Guo <shawnguo@kernel.org>, Daniel Mack <daniel@zonque.org>
Subject: [PATCH v3 11/13] usb: gadget: pxa27x: create debugfs directory under usb root
Date: Thu, 14 Nov 2019 18:41:23 +0800	[thread overview]
Message-ID: <1573728085-29016-11-git-send-email-chunfeng.yun@mediatek.com> (raw)
In-Reply-To: <1573728085-29016-1-git-send-email-chunfeng.yun@mediatek.com>

Now the USB gadget subsystem can use the USB debugfs root directory,
so move it's directory from the root of the debugfs filesystem into
the root of usb

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
v3: no changes

v2:
  1. abandon new API usb_debugfs_create_dir(), and use usb_debug_root
---
 drivers/usb/gadget/udc/pxa27x_udc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/gadget/udc/pxa27x_udc.c b/drivers/usb/gadget/udc/pxa27x_udc.c
index 014233252299..27ea46287772 100644
--- a/drivers/usb/gadget/udc/pxa27x_udc.c
+++ b/drivers/usb/gadget/udc/pxa27x_udc.c
@@ -207,7 +207,7 @@ static void pxa_init_debugfs(struct pxa_udc *udc)
 {
 	struct dentry *root;
 
-	root = debugfs_create_dir(udc->gadget.name, NULL);
+	root = debugfs_create_dir(udc->gadget.name, usb_debug_root);
 	udc->debugfs_root = root;
 
 	debugfs_create_file("udcstate", 0400, root, udc, &state_dbg_fops);
-- 
2.23.0
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek

WARNING: multiple messages have this Message-ID (diff)
From: Chunfeng Yun <chunfeng.yun@mediatek.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Felipe Balbi <balbi@kernel.org>
Cc: Peter Chen <Peter.Chen@nxp.com>,
	Alexandre Belloni <alexandre.belloni@bootlin.com>,
	"Gustavo A. R. Silva" <gustavo@embeddedor.com>,
	Yangtao Li <tiny.windzz@gmail.com>,
	linux-kernel@vger.kernel.org,
	Minas Harutyunyan <hminas@synopsys.com>,
	Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
	Fabio Estevam <festevam@gmail.com>,
	Florian Fainelli <f.fainelli@gmail.com>,
	Robert Jarzmik <robert.jarzmik@free.fr>,
	Kevin Cernekee <cernekee@gmail.com>,
	Ludovic Desroches <ludovic.desroches@microchip.com>,
	bcm-kernel-feedback-list@broadcom.com,
	NXP Linux Team <linux-imx@nxp.com>,
	Chunfeng Yun <chunfeng.yun@mediatek.com>,
	Cristian Birsan <cristian.birsan@microchip.com>,
	linux-media@vger.kernel.org,
	Fabrizio Castro <fabrizio.castro@bp.renesas.com>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Haojian Zhuang <haojian.zhuang@gmail.com>,
	Stephen Boyd <swboyd@chromium.org>,
	linux-mediatek@lists.infradead.org,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Mauro Carvalho Chehab <mchehab@kernel.org>,
	Bin Liu <b-liu@ti.com>,
	linux-arm-kernel@lists.infradead.org,
	Biju Das <biju.das@bp.renesas.com>,
	Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
	linux-usb@vger.kernel.org,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Colin Ian King <colin.king@canonical.com>,
	Shawn Guo <shawnguo@kernel.org>, Daniel Mack <daniel@zonque.org>
Subject: [PATCH v3 11/13] usb: gadget: pxa27x: create debugfs directory under usb root
Date: Thu, 14 Nov 2019 18:41:23 +0800	[thread overview]
Message-ID: <1573728085-29016-11-git-send-email-chunfeng.yun@mediatek.com> (raw)
In-Reply-To: <1573728085-29016-1-git-send-email-chunfeng.yun@mediatek.com>

Now the USB gadget subsystem can use the USB debugfs root directory,
so move it's directory from the root of the debugfs filesystem into
the root of usb

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
v3: no changes

v2:
  1. abandon new API usb_debugfs_create_dir(), and use usb_debug_root
---
 drivers/usb/gadget/udc/pxa27x_udc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/gadget/udc/pxa27x_udc.c b/drivers/usb/gadget/udc/pxa27x_udc.c
index 014233252299..27ea46287772 100644
--- a/drivers/usb/gadget/udc/pxa27x_udc.c
+++ b/drivers/usb/gadget/udc/pxa27x_udc.c
@@ -207,7 +207,7 @@ static void pxa_init_debugfs(struct pxa_udc *udc)
 {
 	struct dentry *root;
 
-	root = debugfs_create_dir(udc->gadget.name, NULL);
+	root = debugfs_create_dir(udc->gadget.name, usb_debug_root);
 	udc->debugfs_root = root;
 
 	debugfs_create_file("udcstate", 0400, root, udc, &state_dbg_fops);
-- 
2.23.0
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2019-11-14 10:42 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-11-14 10:41 [PATCH v3 01/13] media: uvcvideo: drop error check of debugfs_create_dir() Chunfeng Yun
2019-11-14 10:41 ` Chunfeng Yun
2019-11-14 10:41 ` Chunfeng Yun
2019-11-14 10:41 ` [PATCH v3 02/13] usb: chipidea: debug: create debugfs directory under usb root Chunfeng Yun
2019-11-14 10:41   ` Chunfeng Yun
2019-11-14 10:41   ` Chunfeng Yun
2019-11-14 10:41 ` [PATCH v3 03/13] usb: host: imx21: " Chunfeng Yun
2019-11-14 10:41   ` Chunfeng Yun
2019-11-14 10:41   ` Chunfeng Yun
2019-11-14 10:41 ` [PATCH v3 04/13] usb: dwc3: " Chunfeng Yun
2019-11-14 10:41   ` Chunfeng Yun
2019-11-14 10:41   ` Chunfeng Yun
2019-11-14 10:41 ` [PATCH v3 05/13] usb: musb: " Chunfeng Yun
2019-11-14 10:41   ` Chunfeng Yun
2019-11-14 10:41   ` Chunfeng Yun
2019-11-14 10:41 ` [PATCH v3 06/13] usb: musb: dsps: " Chunfeng Yun
2019-11-14 10:41   ` Chunfeng Yun
2019-11-14 10:41   ` Chunfeng Yun
2019-11-14 10:41 ` [PATCH v3 07/13] usb: dwc2: " Chunfeng Yun
2019-11-14 10:41   ` Chunfeng Yun
2019-11-14 10:41   ` Chunfeng Yun
2019-11-14 10:41 ` [PATCH v3 08/13] usb: gadget: bcm63xx_udc: " Chunfeng Yun
2019-11-14 10:41   ` Chunfeng Yun
2019-11-14 10:41   ` Chunfeng Yun
2019-11-14 10:41 ` [PATCH v3 09/13] usb: gadget: atmel: " Chunfeng Yun
2019-11-14 10:41   ` Chunfeng Yun
2019-11-14 10:41   ` Chunfeng Yun
2019-11-14 10:41 ` [PATCH v3 10/13] usb: gadget: udc: renesas_usb3: " Chunfeng Yun
2019-11-14 10:41   ` Chunfeng Yun
2019-11-14 10:41   ` Chunfeng Yun
2019-11-15  5:33   ` Yoshihiro Shimoda
2019-11-15  5:33     ` Yoshihiro Shimoda
2019-11-15  5:33     ` Yoshihiro Shimoda
2019-11-14 10:41 ` Chunfeng Yun [this message]
2019-11-14 10:41   ` [PATCH v3 11/13] usb: gadget: pxa27x: " Chunfeng Yun
2019-11-14 10:41   ` Chunfeng Yun
2019-11-14 10:41 ` [PATCH v3 12/13] usb: gadget: udc: gr_udc: " Chunfeng Yun
2019-11-14 10:41   ` Chunfeng Yun
2019-11-14 10:41   ` Chunfeng Yun
2019-11-14 10:41 ` [PATCH v3 13/13] usb: gadget: udc: s3c2410_udc: " Chunfeng Yun
2019-11-14 10:41   ` Chunfeng Yun
2019-11-14 10:41   ` Chunfeng Yun

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