While looking at -Wundef warnings, the #if CONFIG_EEH stood out as a possible candidate to convert to #ifdef CONFIG_EEH.
It seems that based on Kconfig dependencies it's not possible to build this file without CONFIG_EEH enabled, but based on upstream discussion, it's not clear yet that CONFIG_EEH should be enabled by default. For now, simply fix the -Wundef warning. Suggested-by: Nathan Chancellor <nat...@kernel.org> Suggested-by: Joe Perches <j...@perches.com> Link: https://github.com/ClangBuiltLinux/linux/issues/570 Link: https://lore.kernel.org/lkml/67f6cd269684c9aa8463ff4812c3b4605e6739c3.ca...@perches.com/ Link: https://lore.kernel.org/lkml/CAOSf1CGoN5R0LUrU=Y=uwho1z_9slgcx8s3sbfjxwjxc5by...@mail.gmail.com/ Signed-off-by: Nick Desaulniers <ndesaulni...@google.com> --- arch/powerpc/platforms/powernv/pci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/platforms/powernv/pci.c b/arch/powerpc/platforms/powernv/pci.c index b18468dc31ff..6bb3c52633fb 100644 --- a/arch/powerpc/platforms/powernv/pci.c +++ b/arch/powerpc/platforms/powernv/pci.c @@ -711,7 +711,7 @@ int pnv_pci_cfg_write(struct pci_dn *pdn, return PCIBIOS_SUCCESSFUL; } -#if CONFIG_EEH +#ifdef CONFIG_EEH static bool pnv_pci_cfg_check(struct pci_dn *pdn) { struct eeh_dev *edev = NULL; -- 2.31.1.751.gd2f1c929bd-goog
