From 3f8b620124d2f331b71936a8d17e0fa493182632 Mon Sep 17 00:00:00 2001 From: Felipe Balbi Date: Fri, 22 Mar 2013 16:54:01 +0200 Subject: [PATCH] usb: gadget: pch_udc: fix sparse warnings fix the following sparse warnings: drivers/usb/gadget/pch_udc.c:1483:9: warning: context imbalance in 'complete_req' - unexpected unlock drivers/usb/gadget/pch_udc.c:2408:28: warning: context imbalance in 'pch_udc_svc_control_out' - unexpected unlock Signed-off-by: Felipe Balbi --- drivers/usb/gadget/pch_udc.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/usb/gadget/pch_udc.c b/drivers/usb/gadget/pch_udc.c index 44aacf7192ab..24174e1d1564 100644 --- a/drivers/usb/gadget/pch_udc.c +++ b/drivers/usb/gadget/pch_udc.c @@ -1440,6 +1440,8 @@ static void pch_vbus_gpio_free(struct pch_udc_dev *dev) */ static void complete_req(struct pch_udc_ep *ep, struct pch_udc_request *req, int status) + __releases(&dev->lock) + __acquires(&dev->lock) { struct pch_udc_dev *dev; unsigned halted = ep->halted; @@ -2381,6 +2383,8 @@ static void pch_udc_svc_control_in(struct pch_udc_dev *dev) * @dev: Reference to the device structure */ static void pch_udc_svc_control_out(struct pch_udc_dev *dev) + __releases(&dev->lock) + __acquires(&dev->lock) { u32 stat; int setup_supported; -- 2.20.1