Messages in this thread | | | Date | Tue, 5 Oct 2021 13:06:47 +0200 | From | Greg Kroah-Hartman <> | Subject | Re: [PATCH] [RESEND] usb: xhci: tegra: mark PM functions as __maybe_unused |
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On Mon, Sep 27, 2021 at 04:22:52PM +0200, Arnd Bergmann wrote: > From: Arnd Bergmann <arnd@arndb.de> > > The added #ifdefs in the PM rework were almost correct, but still > cause warnings in some randconfig builds: > > drivers/usb/host/xhci-tegra.c:2147:12: error: 'tegra_xusb_resume' defined but not used [-Werror=unused-function] > 2147 | static int tegra_xusb_resume(struct device *dev) > | ^~~~~~~~~~~~~~~~~ > drivers/usb/host/xhci-tegra.c:2105:12: error: 'tegra_xusb_suspend' defined but not used [-Werror=unused-function] > 2105 | static int tegra_xusb_suspend(struct device *dev) > > Replace the #ifdef checks with simpler __maybe_unused annotations to > reliably shut up these warnings. > > Fixes: d64d362f1d8b ("usb: xhci: tegra: Enable ELPG for runtime/system PM")
What tree does this commit come in from? I don't see it in my usb tree :(
thanks,
greg k-h
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