On Mon, Dec 10, 2018 at 09:53:45PM +0100, Arnd Bergmann wrote: > When CONFIG_PM is disabled, this is needed to avoid a harmless > unused-function warning: > > drivers/i2c/busses/i2c-nvidia-gpu.c:345:12: error: 'gpu_i2c_resume' defined > but not used [-Werror=unused-function] >
FWIW, Reviewed-by: Andy Shevchenko <[email protected]> > Fixes: c71bcdcb42a7 ("i2c: add i2c bus driver for NVIDIA GPU") > Signed-off-by: Arnd Bergmann <[email protected]> > --- > drivers/i2c/busses/i2c-nvidia-gpu.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/i2c/busses/i2c-nvidia-gpu.c > b/drivers/i2c/busses/i2c-nvidia-gpu.c > index e99c3bb58351..4e67d5ed480e 100644 > --- a/drivers/i2c/busses/i2c-nvidia-gpu.c > +++ b/drivers/i2c/busses/i2c-nvidia-gpu.c > @@ -342,7 +342,7 @@ static void gpu_i2c_remove(struct pci_dev *pdev) > pci_free_irq_vectors(pdev); > } > > -static int gpu_i2c_resume(struct device *dev) > +static __maybe_unused int gpu_i2c_resume(struct device *dev) > { > struct gpu_i2c_dev *i2cd = dev_get_drvdata(dev); > > -- > 2.20.0 > -- With Best Regards, Andy Shevchenko
