[PATCH -next] mtd: fix nandsim sched.h references

[Randy Dunlap]

From: Randy Dunlap <randy.dunlap at oracle.com>

Fix sched.h references:

build-r7149.out:/local/linsrc/linux-next-20081215/drivers/mtd/nand/nandsim.c:1326: error: dereferencing pointer to incomplete type
build-r7149.out:/local/linsrc/linux-next-20081215/drivers/mtd/nand/nandsim.c:1326: error: 'PF_MEMALLOC' undeclared (first use in this function)
build-r7149.out:/local/linsrc/linux-next-20081215/drivers/mtd/nand/nandsim.c:1328: error: dereferencing pointer to incomplete type
build-r7149.out:/local/linsrc/linux-next-20081215/drivers/mtd/nand/nandsim.c:1335: error: dereferencing pointer to incomplete type
build-r7149.out:/local/linsrc/linux-next-20081215/drivers/mtd/nand/nandsim.c:1335: error: 'PF_MEMALLOC' undeclared (first use in this function)
build-r7149.out:make[4]: *** [drivers/mtd/nand/nandsim.o] Error 1

Signed-off-by: Randy Dunlap <randy.dunlap at oracle.com>
---
 drivers/mtd/nand/nandsim.c |    1 +
 1 file changed, 1 insertion(+)

--- linux-next-20081215.orig/drivers/mtd/nand/nandsim.c
+++ linux-next-20081215/drivers/mtd/nand/nandsim.c
@@ -38,6 +38,7 @@
 #include <linux/delay.h>
 #include <linux/list.h>
 #include <linux/random.h>
+#include <linux/sched.h>
 #include <linux/fs.h>
 #include <linux/pagemap.h>