summaryrefslogtreecommitdiffstats
path: root/arch/sparc
diff options
context:
space:
mode:
authorDavid S. Miller <davem@davemloft.net>2010-11-17 10:22:56 -0800
committerDavid S. Miller <davem@davemloft.net>2010-11-17 10:22:56 -0800
commit91921fef7c658b12de53376b312d071d757f7770 (patch)
treec899703c680f4502b58cf7059f20396d70a8ca3d /arch/sparc
parentc540ee70e49b573535c7ddfd0e9a0fc9d549c8b7 (diff)
downloadblackbird-op-linux-91921fef7c658b12de53376b312d071d757f7770.tar.gz
blackbird-op-linux-91921fef7c658b12de53376b312d071d757f7770.zip
sparc: Do not export prom_nb{get,put}char().
Never used outside of console_{32,64}.c Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc')
-rw-r--r--arch/sparc/include/asm/oplib_32.h6
-rw-r--r--arch/sparc/include/asm/oplib_64.h6
-rw-r--r--arch/sparc/prom/console_32.c6
-rw-r--r--arch/sparc/prom/console_64.c6
4 files changed, 4 insertions, 20 deletions
diff --git a/arch/sparc/include/asm/oplib_32.h b/arch/sparc/include/asm/oplib_32.h
index 1d893fa6374c..49fe4266f86a 100644
--- a/arch/sparc/include/asm/oplib_32.h
+++ b/arch/sparc/include/asm/oplib_32.h
@@ -104,12 +104,6 @@ extern int prom_getprev(void);
/* Character operations to/from the console.... */
-/* Non-blocking get character from console. */
-extern int prom_nbgetchar(void);
-
-/* Non-blocking put character to console. */
-extern int prom_nbputchar(char character);
-
/* Blocking get character from console. */
extern char prom_getchar(void);
diff --git a/arch/sparc/include/asm/oplib_64.h b/arch/sparc/include/asm/oplib_64.h
index 56985e300471..d541de4b6844 100644
--- a/arch/sparc/include/asm/oplib_64.h
+++ b/arch/sparc/include/asm/oplib_64.h
@@ -96,12 +96,6 @@ extern unsigned char prom_get_idprom(char *idp_buffer, int idpbuf_size);
/* Character operations to/from the console.... */
-/* Non-blocking get character from console. */
-extern int prom_nbgetchar(void);
-
-/* Non-blocking put character to console. */
-extern int prom_nbputchar(char character);
-
/* Blocking get character from console. */
extern char prom_getchar(void);
diff --git a/arch/sparc/prom/console_32.c b/arch/sparc/prom/console_32.c
index 5340264b78f5..2ce5acb45f2d 100644
--- a/arch/sparc/prom/console_32.c
+++ b/arch/sparc/prom/console_32.c
@@ -19,8 +19,7 @@ extern void restore_current(void);
/* Non blocking get character from console input device, returns -1
* if no input was taken. This can be used for polling.
*/
-int
-prom_nbgetchar(void)
+static int prom_nbgetchar(void)
{
static char inc;
int i = -1;
@@ -51,8 +50,7 @@ prom_nbgetchar(void)
/* Non blocking put character to console device, returns -1 if
* unsuccessful.
*/
-int
-prom_nbputchar(char c)
+static int prom_nbputchar(char c)
{
static char outc;
unsigned long flags;
diff --git a/arch/sparc/prom/console_64.c b/arch/sparc/prom/console_64.c
index de67fc73d91e..33a8b275d6af 100644
--- a/arch/sparc/prom/console_64.c
+++ b/arch/sparc/prom/console_64.c
@@ -18,8 +18,7 @@ extern int prom_stdin, prom_stdout;
/* Non blocking get character from console input device, returns -1
* if no input was taken. This can be used for polling.
*/
-inline int
-prom_nbgetchar(void)
+static int prom_nbgetchar(void)
{
unsigned long args[7];
char inc;
@@ -42,8 +41,7 @@ prom_nbgetchar(void)
/* Non blocking put character to console device, returns -1 if
* unsuccessful.
*/
-inline int
-prom_nbputchar(char c)
+static int prom_nbputchar(char c)
{
unsigned long args[7];
char outc;
OpenPOWER on IntegriCloud