From: Michael Ellerman Date: Sun, 14 Mar 2021 09:33:00 +0000 (+1100) Subject: powerpc/eeh: Fix build failure with CONFIG_PROC_FS=n X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=7a7685acd2129e2e5d433636120b4c5038c03e51;p=linux.git powerpc/eeh: Fix build failure with CONFIG_PROC_FS=n The build fails with CONFIG_PROC_FS=n: arch/powerpc/kernel/eeh.c:1571:12: error: ‘proc_eeh_show’ defined but not used 1571 | static int proc_eeh_show(struct seq_file *m, void *v) Wrap proc_eeh_show() in an ifdef to avoid it. Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/20210314093300.131998-1-mpe@ellerman.id.au --- diff --git a/arch/powerpc/kernel/eeh.c b/arch/powerpc/kernel/eeh.c index cd60bc1c87011..01dbb44a0fe38 100644 --- a/arch/powerpc/kernel/eeh.c +++ b/arch/powerpc/kernel/eeh.c @@ -1568,6 +1568,7 @@ int eeh_pe_inject_err(struct eeh_pe *pe, int type, int func, } EXPORT_SYMBOL_GPL(eeh_pe_inject_err); +#ifdef CONFIG_PROC_FS static int proc_eeh_show(struct seq_file *m, void *v) { if (!eeh_enabled()) { @@ -1594,6 +1595,7 @@ static int proc_eeh_show(struct seq_file *m, void *v) return 0; } +#endif /* CONFIG_PROC_FS */ #ifdef CONFIG_DEBUG_FS