[PATCH 1/3] rfkill: add missing static

[Henrique de Moraes Holschuh <hmh@hmh.eng.br>]

sparse says:
  CHECK   net/rfkill/core.c
net/rfkill/core.c:430:6: warning: symbol '__rfkill_set_sw_state' was not declared. Should it be static?

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
---
 net/rfkill/core.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/net/rfkill/core.c b/net/rfkill/core.c
index 6991a41..9fd72ea 100644
--- a/net/rfkill/core.c
+++ b/net/rfkill/core.c
@@ -427,7 +427,7 @@ bool rfkill_set_hw_state(struct rfkill *rfkill, bool blocked)
 }
 EXPORT_SYMBOL(rfkill_set_hw_state);
 
-void __rfkill_set_sw_state(struct rfkill *rfkill, bool blocked)
+static void __rfkill_set_sw_state(struct rfkill *rfkill, bool blocked)
 {
 	u32 bit = RFKILL_BLOCK_SW;
 
-- 
1.6.3.1