[POWERPC] Fix sparse warnings in arch/powerpc/kernel

Make a few things static in lparcfg.c
Make init and exit routines static in rtas_flash.c
Make things static in rtas_pci.c
Make some functions static in rtas.c
Make fops static in rtas-proc.c
Remove unneeded extern for do_gtod in smp.c
Make clocksource_init() static in time.c
Make last_tick_len and ticklen_to_xs static in time.c
Move the declaration of the pvr per-cpu into smp.h
Make kexec_smp_down() and kexec_stack static in machine_kexec_64.c
Don't return void in arch_teardown_msi_irqs() in msi.c
Move declaration of GregorianDay()into asm/time.h

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/arch/powerpc/kernel/rtas_flash.c b/arch/powerpc/kernel/rtas_flash.c
index 0a5e22b22729..09ded5c424a9 100644
--- a/arch/powerpc/kernel/rtas_flash.c
+++ b/arch/powerpc/kernel/rtas_flash.c
@@ -731,7 +731,7 @@ static const struct file_operations validate_flash_operations = {
 	.release	= validate_flash_release,
 };
 
-int __init rtas_flash_init(void)
+static int __init rtas_flash_init(void)
 {
 	int rc;
 
@@ -817,7 +817,7 @@ cleanup:
 	return rc;
 }
 
-void __exit rtas_flash_cleanup(void)
+static void __exit rtas_flash_cleanup(void)
 {
 	rtas_flash_term_hook = NULL;