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@xxxxxxxxxxxxxxx>
---
drivers/usb/chipidea/udc.c | 1 -
drivers/usb/chipidea/udc.h | 2 --
2 files changed, 3 deletions(-)
diff --git a/drivers/usb/chipidea/udc.c b/drivers/usb/chipidea/udc.c
index 2750de6..ed4befb 100644
--- a/drivers/usb/chipidea/udc.c
+++ b/drivers/usb/chipidea/udc.c
@@ -1510,7 +1510,6 @@ 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;
diff --git a/drivers/usb/chipidea/udc.h b/drivers/usb/chipidea/udc.h
index 1125ffc..cb22126 100644
--- a/drivers/usb/chipidea/udc.h
+++ b/drivers/usb/chipidea/udc.h
@@ -89,7 +89,6 @@ struct ci13xxx_req {
* @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 {
@@ -108,7 +107,6 @@ struct ci13xxx_ep {
/* global resources */
struct ci13xxx *udc;
spinlock_t *lock;
- struct device *device;
struct dma_pool *td_pool;
};
--
1.7.10
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