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Stovgaard" CC: , , , , Anurag Kumar Vulisha Subject: [PATCH v3 2/3] usb: gadget: send usb_gadget as an argument in get_config_params Date: Fri, 10 May 2019 12:37:27 +0530 Message-ID: <1557472048-10536-3-git-send-email-anurag.kumar.vulisha@xilinx.com> X-Mailer: git-send-email 2.1.1 In-Reply-To: <1557472048-10536-1-git-send-email-anurag.kumar.vulisha@xilinx.com> References: <1557472048-10536-1-git-send-email-anurag.kumar.vulisha@xilinx.com> X-RCIS-Action: ALLOW X-TM-AS-Product-Ver: IMSS-7.1.0.1224-8.2.0.1013-23620.005 X-TM-AS-User-Approved-Sender: Yes;Yes X-EOPAttributedMessage: 0 X-MS-Office365-Filtering-HT: Tenant X-Forefront-Antispam-Report: CIP:149.199.60.100;IPV:NLI;CTRY:US;EFV:NLI;SFV:NSPM;SFS:(10009020)(396003)(346002)(376002)(39860400002)(136003)(2980300002)(189003)(199004)(81156014)(2906002)(51416003)(8676002)(63266004)(103686004)(70206006)(476003)(36756003)(70586007)(81166006)(47776003)(90966002)(126002)(11346002)(426003)(446003)(336012)(186003)(478600001)(4326008)(16586007)(110136005)(48376002)(50466002)(2616005)(486006)(106002)(54906003)(107886003)(6266002)(316002)(42186006)(36386004)(8936002)(19627235002)(14444005)(5660300002)(305945005)(50226002)(76176011)(52956003)(26005)(7416002)(356004)(5001870100001);DIR:OUT;SFP:1101;SCL:1;SRVR:SN1PR02MB3838;H:xsj-pvapsmtpgw02;FPR:;SPF:Pass;LANG:en;PTR:xapps1.xilinx.com,unknown-60-100.xilinx.com;MX:1;A:1; MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: eb3435d8-b48c-4bab-1607-08d6d516310b X-Microsoft-Antispam: BCL:0;PCL:0;RULEID:(2390118)(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600141)(711020)(4605104)(4709054)(2017052603328);SRVR:SN1PR02MB3838; X-MS-TrafficTypeDiagnostic: SN1PR02MB3838: X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:2043; X-Forefront-PRVS: 0033AAD26D X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam-Message-Info: 3aFJm+d+pkyDAav2DgtmoqqytWeAqY+wHxTbkWh3QoSHhg9l6C2iFeVe+kUtUu5CkZfKojbmKAnBHYTpHEtUj1ugYuT21of5SuXuDmlnm9Hup93t0gwoD7Z82kucM4eS2wZUY3ipbECiCIQCh2zrJUPhGzOU1bId0dkfy+Z4m1fGN2qfS0wKqmkqMRJERs/YXR1IbQSDNdULyIAnADUB5yFCHqYewKqFgg+3XYFunv7tsAUgXPt17q7NyKUhPgs/xgsvst+PUy+jLjrkhhCWRGwbM7hjO0KSWahZXwLOGPikJHgM6zUXd+ZApxktAiqOzImptJ6J+AGDvk8lWffBwotyag1sMN3WsofuNE58MrJwQDdmlPRWyTdwYBtY/qKlvH+X9iR1Ubv73dDI92ayv+YzKdQg9M9UFW0OAAtftBs= X-OriginatorOrg: xilinx.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 10 May 2019 07:07:40.2396 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: eb3435d8-b48c-4bab-1607-08d6d516310b X-MS-Exchange-CrossTenant-Id: 657af505-d5df-48d0-8300-c31994686c5c X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=657af505-d5df-48d0-8300-c31994686c5c;Ip=[149.199.60.100];Helo=[xsj-pvapsmtpgw02] X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SN1PR02MB3838 Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Passing struct usb_gadget * as an extra argument in get_config_params makes gadget drivers to easily update the U1DevExitLat & U2DevExitLat values based on the values passed from the device tree. This patch does the same Signed-off-by: Anurag Kumar Vulisha --- Changes in v3: - None Changes in v2: - None --- drivers/usb/gadget/composite.c | 2 +- include/linux/usb/gadget.h | 3 ++- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c index b8a1584..9118b42 100644 --- a/drivers/usb/gadget/composite.c +++ b/drivers/usb/gadget/composite.c @@ -653,7 +653,7 @@ static int bos_desc(struct usb_composite_dev *cdev) /* Get Controller configuration */ if (cdev->gadget->ops->get_config_params) { - cdev->gadget->ops->get_config_params( + cdev->gadget->ops->get_config_params(cdev->gadget, &dcd_config_params); } else { dcd_config_params.bU1devExitLat = diff --git a/include/linux/usb/gadget.h b/include/linux/usb/gadget.h index 7595056..fb19141 100644 --- a/include/linux/usb/gadget.h +++ b/include/linux/usb/gadget.h @@ -310,7 +310,8 @@ struct usb_gadget_ops { int (*pullup) (struct usb_gadget *, int is_on); int (*ioctl)(struct usb_gadget *, unsigned code, unsigned long param); - void (*get_config_params)(struct usb_dcd_config_params *); + void (*get_config_params)(struct usb_gadget *, + struct usb_dcd_config_params *); int (*udc_start)(struct usb_gadget *, struct usb_gadget_driver *); int (*udc_stop)(struct usb_gadget *);