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authorYoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>2007-10-15 19:11:24 +0900
committerJeff Garzik <jeff@garzik.org>2007-10-15 14:38:25 -0400
commit25b31cb118f399e9996ed7a3766b86c69a6bb07e (patch)
tree455e89553ee38d208dad1d50bb1ba9e8d9057001 /arch/mips/au1000/common
parent2de889235d0e820a6b256b834ee6a64e12fede08 (diff)
add new prom.h for AU1x00
Add new prom.h for AU1x00. Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Acked-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'arch/mips/au1000/common')
-rw-r--r--arch/mips/au1000/common/prom.c23
-rw-r--r--arch/mips/au1000/common/setup.c5
2 files changed, 13 insertions, 15 deletions
diff --git a/arch/mips/au1000/common/prom.c b/arch/mips/au1000/common/prom.c
index 5d6ddf1ed7a..90d70695aa6 100644
--- a/arch/mips/au1000/common/prom.c
+++ b/arch/mips/au1000/common/prom.c
@@ -33,7 +33,6 @@
* with this program; if not, write to the Free Software Foundation, Inc.,
* 675 Mass Ave, Cambridge, MA 02139, USA.
*/
-
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/init.h>
@@ -41,18 +40,16 @@
#include <asm/bootinfo.h>
-/* #define DEBUG_CMDLINE */
-
-extern int prom_argc;
-extern char **prom_argv, **prom_envp;
-
+int prom_argc;
+char **prom_argv;
+char **prom_envp;
char * __init_or_module prom_getcmdline(void)
{
return &(arcs_cmdline[0]);
}
-void prom_init_cmdline(void)
+void prom_init_cmdline(void)
{
char *cp;
int actr;
@@ -61,7 +58,7 @@ void prom_init_cmdline(void)
cp = &(arcs_cmdline[0]);
while(actr < prom_argc) {
- strcpy(cp, prom_argv[actr]);
+ strcpy(cp, prom_argv[actr]);
cp += strlen(prom_argv[actr]);
*cp++ = ' ';
actr++;
@@ -70,10 +67,8 @@ void prom_init_cmdline(void)
--cp;
if (prom_argc > 1)
*cp = '\0';
-
}
-
char *prom_getenv(char *envname)
{
/*
@@ -95,17 +90,19 @@ char *prom_getenv(char *envname)
}
env++;
}
+
return NULL;
}
static inline unsigned char str2hexnum(unsigned char c)
{
- if(c >= '0' && c <= '9')
+ if (c >= '0' && c <= '9')
return c - '0';
- if(c >= 'a' && c <= 'f')
+ if (c >= 'a' && c <= 'f')
return c - 'a' + 10;
- if(c >= 'A' && c <= 'F')
+ if (c >= 'A' && c <= 'F')
return c - 'A' + 10;
+
return 0; /* foo */
}
diff --git a/arch/mips/au1000/common/setup.c b/arch/mips/au1000/common/setup.c
index b212c072612..a90d425d465 100644
--- a/arch/mips/au1000/common/setup.c
+++ b/arch/mips/au1000/common/setup.c
@@ -40,10 +40,11 @@
#include <asm/mipsregs.h>
#include <asm/reboot.h>
#include <asm/pgtable.h>
-#include <asm/mach-au1x00/au1000.h>
#include <asm/time.h>
-extern char * prom_getcmdline(void);
+#include <au1000.h>
+#include <prom.h>
+
extern void __init board_setup(void);
extern void au1000_restart(char *);
extern void au1000_halt(void);