From: Kazuya Mizuguchi <[email protected]> This patch moves pm_runtime_{en,dis}able() call timing to renesas_usb3_{probe,remove}() for supporting PM_SLEEP feature in the future.
Signed-off-by: Kazuya Mizuguchi <[email protected]> [shimoda: Revise the commit log] Signed-off-by: Yoshihiro Shimoda <[email protected]> --- drivers/usb/gadget/udc/renesas_usb3.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/usb/gadget/udc/renesas_usb3.c b/drivers/usb/gadget/udc/renesas_usb3.c index df37c1e..7d99774 100644 --- a/drivers/usb/gadget/udc/renesas_usb3.c +++ b/drivers/usb/gadget/udc/renesas_usb3.c @@ -2228,7 +2228,6 @@ static int renesas_usb3_start(struct usb_gadget *gadget, /* hook up the driver */ usb3->driver = driver; - pm_runtime_enable(usb3_to_dev(usb3)); pm_runtime_get_sync(usb3_to_dev(usb3)); renesas_usb3_init_controller(usb3); @@ -2246,7 +2245,6 @@ static int renesas_usb3_stop(struct usb_gadget *gadget) renesas_usb3_stop_controller(usb3); pm_runtime_put(usb3_to_dev(usb3)); - pm_runtime_disable(usb3_to_dev(usb3)); return 0; } @@ -2394,6 +2392,7 @@ static int renesas_usb3_remove(struct platform_device *pdev) renesas_usb3_dma_free_prd(usb3, &pdev->dev); __renesas_usb3_ep_free_request(usb3->ep0_req); + pm_runtime_disable(usb3_to_dev(usb3)); return 0; } @@ -2629,6 +2628,7 @@ static int renesas_usb3_probe(struct platform_device *pdev) renesas_usb3_debugfs_init(usb3, &pdev->dev); dev_info(&pdev->dev, "probed\n"); + pm_runtime_enable(usb3_to_dev(usb3)); return 0; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
