sh: Kill off more unused sh_bios callbacks.

sh_bios_char_out() is not used by anything in-tree these days, so just
get rid of it.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

2 files changed, 0 insertions, 6 deletions

diff --git a/arch/sh/include/asm/sh_bios.h b/arch/sh/include/asm/sh_bios.h
index d8a67a17777c..95714c28422b 100644
--- a/arch/sh/include/asm/sh_bios.h
+++ b/arch/sh/include/asm/sh_bios.h
@@ -9,7 +9,6 @@
  * usually from within the early stages of kernel boot.
  */
 extern void sh_bios_console_write(const char *buf, unsigned int len);
-extern void sh_bios_char_out(char ch);
 extern void sh_bios_gdb_detach(void);
 
 extern void sh_bios_get_node_addr(unsigned char *node_addr);
diff --git a/arch/sh/kernel/sh_bios.c b/arch/sh/kernel/sh_bios.c
index 2a5f2e0d505d..2a9c6d50d2c0 100644
--- a/arch/sh/kernel/sh_bios.c
+++ b/arch/sh/kernel/sh_bios.c
@@ -34,11 +34,6 @@ void sh_bios_console_write(const char *buf, unsigned int len)
         sh_bios_call(BIOS_CALL_CONSOLE_WRITE, (long)buf, (long)len, 0, 0);
 }
 
-void sh_bios_char_out(char ch)
-{
-        sh_bios_call(BIOS_CALL_CHAR_OUT, ch, 0, 0, 0);
-}
-
 void sh_bios_gdb_detach(void)
 {
         sh_bios_call(BIOS_CALL_GDB_DETACH, 0, 0, 0, 0);