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[S390] Remove ipldelay kernel parameter.

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Using the ipldelay kernel parameter leads to a crash at IPL time.
Since this is broken since a long time it looks like nobody is using
it anymore. So remove it instead of fixing it.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Heiko Carstens
2008-07-14 09:57:29 +02:00
parent b9732ca1cb
commit b4a33acb69
1 changed files with 0 additions and 26 deletions
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26
arch/s390/kernel/setup.c
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@@ -289,32 +289,6 @@ static int __init early_parse_mem(char *p)
} }
early_param("mem", early_parse_mem); early_param("mem", early_parse_mem);
/*
* "ipldelay=XXX[sm]" sets ipl delay in seconds or minutes
*/
static int __init early_parse_ipldelay(char *p)
{
unsigned long delay = 0;
delay = simple_strtoul(p, &p, 0);
switch (*p) {
case 's':
case 'S':
delay *= 1000000;
break;
case 'm':
case 'M':
delay *= 60 * 1000000;
}
/* now wait for the requested amount of time */
udelay(delay);
return 0;
}
early_param("ipldelay", early_parse_ipldelay);
#ifdef CONFIG_S390_SWITCH_AMODE #ifdef CONFIG_S390_SWITCH_AMODE
#ifdef CONFIG_PGSTE #ifdef CONFIG_PGSTE
unsigned int switch_amode = 1; unsigned int switch_amode = 1;