[PATCH 4/9] powerpc/xive: Define xive_do_source_eoi as static

[Breno Leitao]

Sparse shows that xive_do_source_eoi() file is defined without any
declaration, thus, it should be a static function.

	arch/powerpc/sysdev/xive/common.c:312:6: warning: symbol 'xive_do_source_eoi' was not declared. Should it be static?

This patch simply turns this symbol into static.

Signed-off-by: Breno Leitao <leitao at debian.org>
---
 arch/powerpc/sysdev/xive/common.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/powerpc/sysdev/xive/common.c b/arch/powerpc/sysdev/xive/common.c
index 959a2a62f233..6a6178357529 100644
--- a/arch/powerpc/sysdev/xive/common.c
+++ b/arch/powerpc/sysdev/xive/common.c
@@ -309,7 +309,7 @@ static void xive_do_queue_eoi(struct xive_cpu *xc)
  * EOI an interrupt at the source. There are several methods
  * to do this depending on the HW version and source type
  */
-void xive_do_source_eoi(u32 hw_irq, struct xive_irq_data *xd)
+static void xive_do_source_eoi(u32 hw_irq, struct xive_irq_data *xd)
 {
 	/* If the XIVE supports the new "store EOI facility, use it */
 	if (xd->flags & XIVE_IRQ_FLAG_STORE_EOI)
-- 
2.19.0