Messages in this thread | | | Date | Mon, 9 Nov 2020 18:09:12 -0700 | From | Nathan Chancellor <> | Subject | Re: [PATCH -next v2] clk: pm_clock: provide stubs for pm_clk_runtime_suspend/_resume |
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On Sun, Nov 08, 2020 at 07:21:15PM -0800, Randy Dunlap wrote: > Add stubs for pm_clk_runtime_suspend() and pm_clk_runtime_resume() > to fix build errors when CONFIG_PM and CONFIG_PM_CLK are not enabled. > > Fixes these build errors: > > ../drivers/clk/qcom/camcc-sc7180.c: In function ‘cam_cc_sc7180_probe’: > ../drivers/clk/qcom/camcc-sc7180.c:1672:8: error: implicit declaration of function ‘pm_clk_runtime_resume’; did you mean ‘pm_runtime_resume’? [-Werror=implicit-function-declaration] > ret = pm_clk_runtime_resume(&pdev->dev); > ^~~~~~~~~~~~~~~~~~~~~ > ../drivers/clk/qcom/camcc-sc7180.c:1681:3: error: implicit declaration of function ‘pm_clk_runtime_suspend’; did you mean ‘pm_runtime_suspend’? [-Werror=implicit-function-declaration] > pm_clk_runtime_suspend(&pdev->dev); > ^~~~~~~~~~~~~~~~~~~~~~ > > Fixes: 15d09e830bbc ("clk: qcom: camcc: Add camera clock controller driver for SC7180") > Signed-off-by: Randy Dunlap <rdunlap@infradead.org> > Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net> > Cc: Len Brown <len.brown@intel.com> > Cc: Pavel Machek <pavel@ucw.cz> > Cc: linux-pm@vger.kernel.org > Cc: Michael Turquette <mturquette@baylibre.com> > Cc: Stephen Boyd <sboyd@kernel.org> > Cc: linux-clk@vger.kernel.org > Cc: Taniya Das <tdas@codeaurora.org> > Cc: linux-next@vger.kernel.org > Cc: Nathan Chancellor <natechancellor@gmail.com> > Cc: Andrew Morton <akpm@linux-foundation.org>
Build-tested-by: Nathan Chancellor <natechancellor@gmail.com> Reviewed-by: Nathan Chancellor <natechancellor@gmail.com>
> --- > v2: move the function stubs to be inside the #else (for !CONFIG_PM) > as suggested by Nathan to fix another build error > > include/linux/pm_clock.h | 8 ++++++++ > 1 file changed, 8 insertions(+) > > --- linux-next-20201106.orig/include/linux/pm_clock.h > +++ linux-next-20201106/include/linux/pm_clock.h > @@ -27,6 +27,14 @@ extern int pm_clk_runtime_resume(struct > .runtime_resume = pm_clk_runtime_resume, > #else > #define USE_PM_CLK_RUNTIME_OPS > +static inline int pm_clk_runtime_suspend(struct device *dev) > +{ > + return 0; > +} > +static inline int pm_clk_runtime_resume(struct device *dev) > +{ > + return 0; > +} > #endif > > #ifdef CONFIG_PM_CLK
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