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usb: gadget: udc: renesas_usb3: move pm_runtime_{en,dis}able()

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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 <kazuya.mizuguchi.ks@renesas.com>
[shimoda: Revise the commit log]
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
This commit is contained in:
Kazuya Mizuguchi 2017-09-29 20:44:59 +09:00 committed by Felipe Balbi
parent 0f38672c62
commit cf06df3fae
1 changed files with 2 additions and 2 deletions
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4
drivers/usb/gadget/udc/renesas_usb3.c
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@ -2239,7 +2239,6 @@ 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);
@ -2257,7 +2256,6 @@ 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;
}
@ -2405,6 +2403,7 @@ 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;
}
@ -2640,6 +2639,7 @@ 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;