4.18-stable review patch. If anyone has any objections, please let me know.
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From: Heiko Carstens heiko.carstens@de.ibm.com
[ Upstream commit 9f35b818a2f90fb6cb291aa0c9f835d4f0974a9a ]
Get rid of this compile warning for !PROC_FS:
CC arch/s390/kernel/sysinfo.o arch/s390/kernel/sysinfo.c:275:12: warning: 'sysinfo_show' defined but not used [-Wunused-function] static int sysinfo_show(struct seq_file *m, void *v)
Signed-off-by: Heiko Carstens heiko.carstens@de.ibm.com Signed-off-by: Martin Schwidefsky schwidefsky@de.ibm.com Signed-off-by: Sasha Levin alexander.levin@microsoft.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- arch/s390/kernel/sysinfo.c | 4 ++++ 1 file changed, 4 insertions(+)
--- a/arch/s390/kernel/sysinfo.c +++ b/arch/s390/kernel/sysinfo.c @@ -59,6 +59,8 @@ int stsi(void *sysinfo, int fc, int sel1 } EXPORT_SYMBOL(stsi);
+#ifdef CONFIG_PROC_FS + static bool convert_ext_name(unsigned char encoding, char *name, size_t len) { switch (encoding) { @@ -301,6 +303,8 @@ static int __init sysinfo_create_proc(vo } device_initcall(sysinfo_create_proc);
+#endif /* CONFIG_PROC_FS */ + /* * Service levels interface. */