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usb: chipidea: udc: don't assign gadget.dev.release directly

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udc-core provides a better way to handle release
methods, let's use it.

Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Felipe Balbi 2013-02-26 15:10:51 +02:00
parent 792bfcf7a1
commit 79c7d84977
1 changed files with 0 additions and 12 deletions
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12
drivers/usb/chipidea/udc.c
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@ -1688,16 +1688,6 @@ static irqreturn_t udc_irq(struct ci13xxx *ci)
return retval; return retval;
} }
/**
* udc_release: driver release function
* @dev: device
*
* Currently does nothing
*/
static void udc_release(struct device *dev)
{
}
/** /**
* udc_start: initialize gadget role * udc_start: initialize gadget role
* @ci: chipidea controller * @ci: chipidea controller
@ -1717,8 +1707,6 @@ static int udc_start(struct ci13xxx *ci)
INIT_LIST_HEAD(&ci->gadget.ep_list); INIT_LIST_HEAD(&ci->gadget.ep_list);
ci->gadget.dev.release = udc_release;
/* alloc resources */ /* alloc resources */
ci->qh_pool = dma_pool_create("ci13xxx_qh", dev, ci->qh_pool = dma_pool_create("ci13xxx_qh", dev,
sizeof(struct ci13xxx_qh), sizeof(struct ci13xxx_qh),