From: Robert Baldyga <r.baldyga@samsung.com>
To: balbi@ti.com
Cc: paulz@synopsys.com, gregkh@linuxfoundation.org,
linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org,
m.szyprowski@samsung.com, andrzej.p@samsung.com,
Robert Baldyga <r.baldyga@samsung.com>
Subject: [PATCH v2 12/12] usb: dwc2/gadget: avoid disabling ep0
Date: Wed, 16 Jul 2014 12:22:30 +0200 [thread overview]
Message-ID: <1405506150-16185-13-git-send-email-r.baldyga@samsung.com> (raw)
In-Reply-To: <1405506150-16185-1-git-send-email-r.baldyga@samsung.com>
Endpoint 0 should not be disabled, so we start loop counter from number 1.
Signed-off-by: Robert Baldyga <r.baldyga@samsung.com>
---
drivers/usb/dwc2/gadget.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c
index 68b764e..3e4c3b9 100644
--- a/drivers/usb/dwc2/gadget.c
+++ b/drivers/usb/dwc2/gadget.c
@@ -2930,7 +2930,7 @@ static int s3c_hsotg_udc_stop(struct usb_gadget *gadget,
return -ENODEV;
/* all endpoints should be shutdown */
- for (ep = 0; ep < hsotg->num_of_eps; ep++)
+ for (ep = 1; ep < hsotg->num_of_eps; ep++)
s3c_hsotg_ep_disable(&hsotg->eps[ep].ep);
spin_lock_irqsave(&hsotg->lock, flags);
--
1.9.1
next prev parent reply other threads:[~2014-07-16 10:24 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-16 10:22 [PATCH v2 00/12] usb: dwc2/gadget: fix series Robert Baldyga
2014-07-16 10:22 ` [PATCH v2 01/12] usb: dwc2/gadget: fix phy disable sequence Robert Baldyga
2014-07-16 10:22 ` [PATCH v2 02/12] usb: dwc2/gadget: fix phy initialization sequence Robert Baldyga
2014-07-16 10:22 ` [PATCH v2 03/12] usb: dwc2/gadget: move phy bus legth initialization Robert Baldyga
2014-07-16 10:22 ` [PATCH v2 04/12] usb: dwc2/gadget: Fix comment text Robert Baldyga
2014-07-16 10:22 ` [PATCH v2 05/12] usb: dwc2/gadget: hide some not really needed debug messages Robert Baldyga
2014-07-16 10:22 ` [PATCH v2 06/12] usb: dwc2/gadget: ensure that all fifos have correct memory buffers Robert Baldyga
2014-07-16 10:22 ` [PATCH v2 07/12] usb: dwc2/gadget: break infinite loop in endpoint disable code Robert Baldyga
2014-07-16 10:22 ` [PATCH v2 08/12] usb: dwc2/gadget: do not call disconnect method in pullup Robert Baldyga
2014-07-16 10:22 ` [PATCH v2 09/12] usb: dwc2/gadget: delay enabling irq once hardware is configured properly Robert Baldyga
2014-07-16 10:22 ` [PATCH v2 10/12] usb: dwc2/gadget: assign TX FIFO dynamically Robert Baldyga
2014-07-16 19:58 ` Paul Zimmerman
2014-07-16 20:22 ` Paul Zimmerman
2014-07-18 11:07 ` Robert Baldyga
2014-07-16 10:22 ` [PATCH v2 11/12] usb: dwc2/gadget: disable clock when it's not needed Robert Baldyga
2014-07-16 10:22 ` Robert Baldyga [this message]
2014-07-17 0:27 ` [PATCH v2 00/12] usb: dwc2/gadget: fix series Paul Zimmerman
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