[lkml]   [2018]   [Jun]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH] usb: dwc3: qcom: mark PM functions as __maybe_unused
On Fri, May 25, 2018 at 6:06 PM, Arnd Bergmann <> wrote:
> The #ifdef guards around these are wrong, resulting in warnings
> in certain configurations:
> drivers/usb/dwc3/dwc3-qcom.c:244:12: error: 'dwc3_qcom_resume' defined but not used [-Werror=unused-function]
> static int dwc3_qcom_resume(struct dwc3_qcom *qcom)
> ^~~~~~~~~~~~~~~~
> drivers/usb/dwc3/dwc3-qcom.c:223:12: error: 'dwc3_qcom_suspend' defined but not used [-Werror=unused-function]
> static int dwc3_qcom_suspend(struct dwc3_qcom *qcom)
> This replaces the guards with __maybe_unused annotations to shut up
> the warnings and give better compile time coverage.
> Fixes: a4333c3a6ba9 ("usb: dwc3: Add Qualcomm DWC3 glue driver")
> Signed-off-by: Arnd Bergmann <>

Acked-by: Geert Uytterhoeven <>



Geert Uytterhoeven -- There's lots of Linux beyond ia32 --

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds

 \ /
  Last update: 2018-06-06 13:26    [W:0.056 / U:3.508 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site