fs: Remove asm/kmap_types.h includes

Historical leftovers from the time where kmap() had fixed slots.

Signed-off-by: Thomas Gleixner <[e-mail]>
Acked-by: David Sterba <[e-mail]>
Cc: Andrew Morton <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]

fs/aio.c

···
 #include <linux/mount.h>
 #include <linux/pseudo_fs.h>
 
-#include <asm/kmap_types.h>
 #include <linux/uaccess.h>
 #include <linux/nospec.h>
 

fs/btrfs/ctree.h

···
 #include <linux/wait.h>
 #include <linux/slab.h>
 #include <trace/events/btrfs.h>
-#include <asm/kmap_types.h>
 #include <asm/unaligned.h>
 #include <linux/pagemap.h>
 #include <linux/btrfs.h>