linux-kernel - [PATCH 30/37] usb: gadget: s3c-hsudc: add ep capabilities support

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-id: <1436353761-7107-31-git-send-email-r.baldyga@samsung.com>
Date:	Wed, 08 Jul 2015 13:09:14 +0200
From:	Robert Baldyga <r.baldyga@...sung.com>
To:	gregkh@...uxfoundation.org
Cc:	Peter.Chen@...escale.com, johnyoun@...opsys.com, balbi@...com,
	dahlmann.thomas@...or.de, nicolas.ferre@...el.com,
	cernekee@...il.com, leoli@...escale.com, daniel@...que.org,
	haojian.zhuang@...il.com, robert.jarzmik@...e.fr,
	michal.simek@...inx.com, devel@...verdev.osuosl.org,
	linux-kernel@...r.kernel.org, linux-usb@...r.kernel.org,
	linux-omap@...r.kernel.org, linux-geode@...ts.infradead.org,
	linux-arm-kernel@...ts.infradead.org,
	linuxppc-dev@...ts.ozlabs.org, andrzej.p@...sung.com,
	m.szyprowski@...sung.com, Robert Baldyga <r.baldyga@...sung.com>
Subject: [PATCH 30/37] usb: gadget: s3c-hsudc: add ep capabilities support

Convert endpoint configuration to new capabilities model.

Signed-off-by: Robert Baldyga <r.baldyga@...sung.com>
---
 drivers/usb/gadget/udc/s3c-hsudc.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/drivers/usb/gadget/udc/s3c-hsudc.c b/drivers/usb/gadget/udc/s3c-hsudc.c
index 85a712a..e9def42 100644
--- a/drivers/usb/gadget/udc/s3c-hsudc.c
+++ b/drivers/usb/gadget/udc/s3c-hsudc.c
@@ -1005,6 +1005,21 @@ static void s3c_hsudc_initep(struct s3c_hsudc *hsudc,
 	hsep->stopped = 0;
 	hsep->wedge = 0;
 
+	if (epnum == 0) {
+		hsep->ep.caps.type_control = true;
+		hsep->ep.caps.dir_in = true;
+		hsep->ep.caps.dir_out = true;
+	} else {
+		hsep->ep.caps.type_iso = true;
+		hsep->ep.caps.type_bulk = true;
+		hsep->ep.caps.type_int = true;
+	}
+
+	if (epnum & 1)
+		hsep->ep.caps.dir_in = true;
+	else
+		hsep->ep.caps.dir_out = true;
+
 	set_index(hsudc, epnum);
 	writel(hsep->ep.maxpacket, hsudc->regs + S3C_MPR);
 }
-- 
1.9.1

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/