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Subject[PATCH -next] powerpc/eeh: fix compile warning with CONFIG_PROC_FS=n
Date
Fix the compile warning:

arch/powerpc/kernel/eeh.c:1639:12: error: 'proc_eeh_show' defined but not used [-Werror=unused-function]
static int proc_eeh_show(struct seq_file *m, void *v)

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
---
arch/powerpc/kernel/eeh.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/arch/powerpc/kernel/eeh.c b/arch/powerpc/kernel/eeh.c
index 94682382fc8c..420c3c25c6e7 100644
--- a/arch/powerpc/kernel/eeh.c
+++ b/arch/powerpc/kernel/eeh.c
@@ -1636,6 +1636,7 @@ 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()) {
@@ -1662,6 +1663,7 @@ static int proc_eeh_show(struct seq_file *m, void *v)

return 0;
}
+#endif

#ifdef CONFIG_DEBUG_FS
static int eeh_enable_dbgfs_set(void *data, u64 val)
--
2.25.1
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