Messages in this thread | | | From | Arnd Bergmann <> | Date | Mon, 18 Jul 2022 14:42:16 +0200 | Subject | Re: build failure of next-20220718 due to 'imx6_pcie_host_exit' defined but not used |
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On Mon, Jul 18, 2022 at 1:58 PM Sudip Mukherjee (Codethink) <sudipm.mukherjee@gmail.com> wrote: > > Hi All, > > Not sure if it has been reported, builds of alpha, csky, xtensa, riscv, s390 allmodsconfig > have failed to build next-20220718 with the error: > > > drivers/pci/controller/dwc/pci-imx6.c:973:13: error: 'imx6_pcie_host_exit' defined but not used [-Werror=unused-function] > 973 | static void imx6_pcie_host_exit(struct dw_pcie_rp *pp) > | ^~~~~~~~~~~~~~~~~~~ > drivers/pci/controller/dwc/pci-imx6.c:904:13: error: 'imx6_pcie_stop_link' defined but not used [-Werror=unused-function] > 904 | static void imx6_pcie_stop_link(struct dw_pcie *pci) > | ^~~~~~~~~~~~~~~~~~~ >
These are called from inside an "#ifdef CONFIG_PM_SLEEP" section. The best fix is to remove the #ifdef and replace SET_NOIRQ_SYSTEM_SLEEP_PM_OPS() with the new simpler NOIRQ_SYSTEM_SLEEP_PM_OPS().
Arnd
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