mtdsuper.c BLOCK=n compile error

[Adrian Bunk]

Commit d5686b444ff3f72808d2b3fbd58672a86cdf38e7
(switch mtd and dm-table to lookup_bdev()) causes
the following compile error with CONFIG_BLOCK=n:

<--  snip  -->

...
  CC      drivers/mtd/mtdsuper.o
/home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/mtd/mtdsuper.c: In function `get_sb_mtd':
/home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/mtd/mtdsuper.c:184: error: implicit declaration of function 'lookup_bdev'
/home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/mtd/mtdsuper.c:184: warning: assignment makes pointer from integer without a cast
/home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/mtd/mtdsuper.c:197: error: implicit declaration of function 'bdput'
make[3]: *** [drivers/mtd/mtdsuper.o] Error 1

<--  snip  -->

cu
Adrian

-- 

       "Is there not promise of rain?" Ling Tan asked suddenly out
        of the darkness. There had been need of rain for many days.
       "Only a promise," Lao Er said.
                                       Pearl S. Buck - Dragon Seed