Messages in this thread Patch in this message | | | Date | Wed, 05 Jan 2011 16:22:28 -0800 | From | Greg KH <> | Subject | [049/152] sparc: Do not export prom_nb{get,put}char(). |
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2.6.36-stable review patch. If anyone has any objections, please let us know.
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From: David S. Miller <davem@davemloft.net>
[ Upstream commit 91921fef7c658b12de53376b312d071d757f7770 ]
Never used outside of console_{32,64}.c
Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.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;
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