From: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Date: Fri, 3 Feb 2017 13:30:37 +0000 (-0200)
Subject: [media] stk1160: make some functions static
X-Git-Tag: v6.6-pxa1908~17231^2~47
X-Git-Url: https://git.dujemihanovic.xyz/?a=commitdiff_plain;h=504fc0286d847a23aed30bea214a9e51802f0318;p=linux.git

[media] stk1160: make some functions static

As warned by gcc:

drivers/media/usb/stk1160/stk1160-ac97.c:117:5: warning: no previous prototype for 'stk1160_has_audio' [-Wmissing-prototypes]
 int stk1160_has_audio(struct stk1160 *dev)
     ^~~~~~~~~~~~~~~~~
drivers/media/usb/stk1160/stk1160-ac97.c:125:5: warning: no previous prototype for 'stk1160_has_ac97' [-Wmissing-prototypes]
 int stk1160_has_ac97(struct stk1160 *dev)
     ^~~~~~~~~~~~~~~~

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
---

diff --git a/drivers/media/usb/stk1160/stk1160-ac97.c b/drivers/media/usb/stk1160/stk1160-ac97.c
index 85f0b84a33b8..2169be8a71dd 100644
--- a/drivers/media/usb/stk1160/stk1160-ac97.c
+++ b/drivers/media/usb/stk1160/stk1160-ac97.c
@@ -114,7 +114,7 @@ void stk1160_ac97_dump_regs(struct stk1160 *dev)
 }
 #endif
 
-int stk1160_has_audio(struct stk1160 *dev)
+static int stk1160_has_audio(struct stk1160 *dev)
 {
 	u8 value;
 
@@ -122,7 +122,7 @@ int stk1160_has_audio(struct stk1160 *dev)
 	return !(value & STK1160_POSV_L_ACDOUT);
 }
 
-int stk1160_has_ac97(struct stk1160 *dev)
+static int stk1160_has_ac97(struct stk1160 *dev)
 {
 	u8 value;