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[AVR32] Drop support for redundant "keepinitrd" boot-time parm. 

Given the existing "retain_initrd" boot-time parameter defined in
init/initramfs.c, there appears to be no need for the equivalent
"keepinitrd" parameter.

Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
This commit is contained in:
Robert P. J. Day 2007-09-19 08:43:42 -04:00 committed by Haavard Skinnemoen
parent b5a8e7362a
commit 193fdd1a99
1 changed files with 1 additions and 11 deletions
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10
arch/avr32/mm/init.c
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@ -224,19 +224,9 @@ void free_initmem(void)
#ifdef CONFIG_BLK_DEV_INITRD
static int keep_initrd;
void free_initrd_mem(unsigned long start, unsigned long end)
{
if (!keep_initrd)
free_area(start, end, "initrd");
}
static int __init keepinitrd_setup(char *__unused)
{
keep_initrd = 1;
return 1;
}
__setup("keepinitrd", keepinitrd_setup);
#endif