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ARM bootm: remove now obsolete args 

Now that the arch_number and system_rev variables can be set from
the environment we don't need the old bootm command line switch
mechanism anymore.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Sascha Hauer 2011-11-26 13:55:53 +01:00
parent 06656eb05e
commit d1595f140f
1 changed files with 0 additions and 29 deletions
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29
arch/arm/lib/bootm.c
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@ -44,36 +44,7 @@ static int do_bootm_linux(struct image_data *data)
return -1;
}
static int image_handle_cmdline_parse(struct image_data *data, int opt,
char *optarg)
{
int ret = 1;
int no;
switch (opt) {
case 'a':
no = simple_strtoul(optarg, NULL, 0);
armlinux_set_architecture(no);
ret = 0;
break;
case 'R':
no = simple_strtoul(optarg, NULL, 0);
armlinux_set_revision(no);
ret = 0;
break;
default:
break;
}
return ret;
}
static struct image_handler handler = {
.cmdline_options = "a:R:",
.cmdline_parse = image_handle_cmdline_parse,
.help_string = " -a <arch> use architecture number <arch>\n"
" -R <system_rev> use system revison <system_rev>\n",
.bootm = do_bootm_linux,
.image_type = IH_OS_LINUX,
};