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MIPS: Alchemy: Remove prom_getcmdline()

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Signed-off-by: Yoichi Yuasa <yuasa@linux-mips.org>
Cc: linux-mips <linux-mips@linux-mips.org>
Patchwork: http://patchwork.linux-mips.org/patch/927/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Yoichi Yuasa 2010-02-01 22:05:57 +09:00 committed by Ralf Baechle
parent c63d0cb5fe
commit ae7cbef5e5
2 changed files with 1 additions and 9 deletions
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9
arch/mips/alchemy/common/prom.c
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@ -43,11 +43,6 @@ 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)
{
char *cp;
@ -121,14 +116,12 @@ static inline void str2eaddr(unsigned char *ea, unsigned char *str)
int prom_get_ethernet_addr(char *ethernet_addr)
{
char *ethaddr_str;
char *argptr;
/* Check the environment variables first */
ethaddr_str = prom_getenv("ethaddr");
if (!ethaddr_str) {
/* Check command line */
argptr = prom_getcmdline();
ethaddr_str = strstr(argptr, "ethaddr=");
ethaddr_str = strstr(arcs_cmdline, "ethaddr=");
if (!ethaddr_str)
return -1;

1
arch/mips/include/asm/mach-au1x00/prom.h
View file

@ -6,7 +6,6 @@ extern char **prom_argv;
extern char **prom_envp;
extern void prom_init_cmdline(void);
extern char *prom_getcmdline(void);
extern char *prom_getenv(char *envname);
extern int prom_get_ethernet_addr(char *ethernet_addr);