[PATCH 04/12] USB: chipidea: clear gadget struct at udc_start fail path
From: Richard Zhao <hidden>
Date: 2012-07-12 07:01:44
Subsystem:
chipidea usb high speed dual role controller, the rest, usb subsystem · Maintainers:
Peter Chen, Linus Torvalds, Greg Kroah-Hartman
States in gadget are not needed any more, set it to zero. Signed-off-by: Richard Zhao <redacted> --- drivers/usb/chipidea/udc.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/usb/chipidea/udc.c b/drivers/usb/chipidea/udc.c
index 9029985..fd27f4d 100644
--- a/drivers/usb/chipidea/udc.c
+++ b/drivers/usb/chipidea/udc.c@@ -1759,6 +1759,7 @@ free_pools: dma_pool_destroy(ci->td_pool); free_qh_pool: dma_pool_destroy(ci->qh_pool); + memset(&ci->gadget, 0, sizeof(ci->gadget)); return retval; }
--
1.7.9.5