From ab3999a26147e9c0d2949df751b86519065bf8bd Mon Sep 17 00:00:00 2001
From: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Date: Fri, 11 May 2012 17:25:57 +0300
Subject: [PATCH] usb: chipidea: drop unused field "device" from ci13xxx_ep
It was used as a shorthand for gadget's device in request mapping/unmapping
code, but now it's not used any more.
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/usb/chipidea/ci.h | 2 --
drivers/usb/chipidea/udc.c | 1 -
2 files changed, 3 deletions(-)
diff --git a/drivers/usb/chipidea/ci.h b/drivers/usb/chipidea/ci.h
index 8a6872aae79f9..50911f8490d4d 100644
--- a/drivers/usb/chipidea/ci.h
+++ b/drivers/usb/chipidea/ci.h
@@ -38,7 +38,6 @@
* @wedge: is the endpoint wedged
* @udc: pointer to the controller
* @lock: pointer to controller's spinlock
- * @device: pointer to gadget's struct device
* @td_pool: pointer to controller's TD pool
*/
struct ci13xxx_ep {
@@ -57,7 +56,6 @@ struct ci13xxx_ep {
/* global resources */
struct ci13xxx *udc;
spinlock_t *lock;
- struct device *device;
struct dma_pool *td_pool;
};
diff --git a/drivers/usb/chipidea/udc.c b/drivers/usb/chipidea/udc.c
index 09458d81f3002..51f96942dc5ef 100644
--- a/drivers/usb/chipidea/udc.c
+++ b/drivers/usb/chipidea/udc.c
@@ -1450,7 +1450,6 @@ static int init_eps(struct ci13xxx *udc)
mEp->udc = udc;
mEp->lock = &udc->lock;
- mEp->device = &udc->gadget.dev;
mEp->td_pool = udc->td_pool;
mEp->ep.name = mEp->name;
--
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