Hi Ravi, Thank you for the patch! Yet something to improve: [auto build test ERROR on usb/usb-testing] [also build test ERROR on v4.17-rc1 next-20180419] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Ravi-Chandra-Sadineni/USB-Increment-wakeup-count-on-remote-wakeup/20180419-165317 base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing config: x86_64-randconfig-x013-201815 (attached as .config) compiler: gcc-7 (Debian 7.3.0-16) 7.3.0 reproduce: # save the attached .config to linux build tree make ARCH=x86_64 All errors (new ones prefixed by >>): drivers/usb//core/hcd.c: In function 'usb_hcd_resume_root_hub': >> drivers/usb//core/hcd.c:2378:18: error: 'dev' undeclared (first use in this function); did you mean 'cdev'? pm_wakeup_event(dev, 0); ^~~ cdev drivers/usb//core/hcd.c:2378:18: note: each undeclared identifier is reported only once for each function it appears in vim +2378 drivers/usb//core/hcd.c 2364 2365 /** 2366 * usb_hcd_resume_root_hub - called by HCD to resume its root hub 2367 * @hcd: host controller for this root hub 2368 * 2369 * The USB host controller calls this function when its root hub is 2370 * suspended (with the remote wakeup feature enabled) and a remote 2371 * wakeup request is received. The routine submits a workqueue request 2372 * to resume the root hub (that is, manage its downstream ports again). 2373 */ 2374 void usb_hcd_resume_root_hub (struct usb_hcd *hcd) 2375 { 2376 unsigned long flags; 2377 > 2378 pm_wakeup_event(dev, 0); 2379 spin_lock_irqsave (&hcd_root_hub_lock, flags); 2380 if (hcd->rh_registered) { 2381 set_bit(HCD_FLAG_WAKEUP_PENDING, &hcd->flags); 2382 queue_work(pm_wq, &hcd->wakeup_work); 2383 } 2384 spin_unlock_irqrestore (&hcd_root_hub_lock, flags); 2385 } 2386 EXPORT_SYMBOL_GPL(usb_hcd_resume_root_hub); 2387 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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