linux-kernel - [049/152] sparc: Do not export prom

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Wed, 05 Jan 2011 16:22:28 -0800
From:	Greg KH <gregkh@...e.de>
To:	linux-kernel@...r.kernel.org, stable@...nel.org
Cc:	stable-review@...nel.org, torvalds@...ux-foundation.org,
	akpm@...ux-foundation.org, alan@...rguk.ukuu.org.uk,
	"David S. Miller" <davem@...emloft.net>
Subject: [049/152] sparc: Do not export prom_nb{get,put}char().

2.6.36-stable review patch.  If anyone has any objections, please let us know.

------------------


From: David S. Miller <davem@...emloft.net>

[ Upstream commit 91921fef7c658b12de53376b312d071d757f7770 ]

Never used outside of console_{32,64}.c

Signed-off-by: David S. Miller <davem@...emloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de>
---
 arch/sparc/include/asm/oplib_32.h |    6 ------
 arch/sparc/include/asm/oplib_64.h |    6 ------
 arch/sparc/prom/console_32.c      |    6 ++----
 arch/sparc/prom/console_64.c      |    6 ++----
 4 files changed, 4 insertions(+), 20 deletions(-)

--- 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);
 
--- 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(cha
 
 /* 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);
 
--- 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;
--- 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;


--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/