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linux-sg2042
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[MTD] [MAPS] don't force uclinux mtd map to be root dev 

The cheesy uclinux mtd maps can be used for more than just the root device, so
I think we should drop the forcing.

Also, I feel like this is a policy decision that shouldnt be in the kernel in
the first place.  People who have been lazy and boot with uclinux mtd maps and
dont put root= into their commandline can simply add the appropriate root=
line either into their bootloader or into the compiled in bootargs.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
This commit is contained in:
Mike Frysinger 2007-05-10 22:51:53 -07:00 committed by David Woodhouse
parent b7aa48be1e
commit 33672f72b2
1 changed files with 0 additions and 5 deletions
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5
drivers/mtd/maps/uclinux.c
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@ -16,7 +16,6 @@
#include <linux/kernel.h>
#include <linux/fs.h>
#include <linux/major.h>
#include <linux/root_dev.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/map.h>
#include <linux/mtd/partitions.h>
@ -89,10 +88,6 @@ int __init uclinux_mtd_init(void)
uclinux_ram_mtdinfo = mtd;
add_mtd_partitions(mtd, uclinux_romfs, NUM_PARTITIONS);
printk("uclinux[mtd]: set %s to be root filesystem\n",
uclinux_romfs[0].name);
ROOT_DEV = MKDEV(MTD_BLOCK_MAJOR, 0);
return(0);
}