[PATCH 20/26] drivers: isdn: Move prototype declaration to headerfile platform.h from os_bri.c

[Rashika Kheria]

Move prototype declaration of function to header file because they are
used by more than one file.

This eliminates the following warnings in hardware/eicon/s_bri.c:
drivers/isdn/hardware/eicon/s_bri.c:163:6: warning: no previous prototype for âprepare_maestra_functionsâ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@xxxxxxxxx>
Reviewed-by: Josh Triplett <josh@xxxxxxxxxxxxxxxx>
---
 drivers/isdn/hardware/eicon/os_bri.c   |    5 -----
 drivers/isdn/hardware/eicon/platform.h |    2 ++
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/isdn/hardware/eicon/os_bri.c b/drivers/isdn/hardware/eicon/os_bri.c
index c7a45e6..b61e335 100644
--- a/drivers/isdn/hardware/eicon/os_bri.c
+++ b/drivers/isdn/hardware/eicon/os_bri.c
@@ -20,11 +20,6 @@
 #include "diva.h"
 
 /*
-**  IMPORTS
-*/
-extern void prepare_maestra_functions(PISDN_ADAPTER IoAdapter);
-
-/*
 **  LOCALS
 */
 static int bri_bar_length[3] = {
diff --git a/drivers/isdn/hardware/eicon/platform.h b/drivers/isdn/hardware/eicon/platform.h
index d648ab7..a507cea 100644
--- a/drivers/isdn/hardware/eicon/platform.h
+++ b/drivers/isdn/hardware/eicon/platform.h
@@ -185,6 +185,8 @@ void idifunc_finit(void);
 int diddfunc_init(void);
 void diddfunc_finit(void);
 
+void prepare_maestra_functions(PISDN_ADAPTER IoAdapter);
+
 /*
 ** use skbuffs for message buffer
 */
-- 
1.7.9.5

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