[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>

diff --git a/drivers/mtd/maps/uclinux.c b/drivers/mtd/maps/uclinux.c
index 389fea28b9a6da2e05de4a0bf6be59a4c0fdfe1f..14ffb1a9302a51e8dc2271f7311116b1f7b635f3 100644 (file)
--- a/drivers/mtd/maps/uclinux.c
+++ b/drivers/mtd/maps/uclinux.c
@@ -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);
 }