[PATCH] doc: fix typo

[Aristo Chen]

Fix typo from "to" to "do"

Signed-off-by: Aristo Chen <aristo.chen at canonical.com>
---
 doc/usage/blkmap.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/usage/blkmap.rst b/doc/usage/blkmap.rst
index 75f736c259f..4e9091e8ffa 100644
--- a/doc/usage/blkmap.rst
+++ b/doc/usage/blkmap.rst
@@ -39,7 +39,7 @@ network. Getting the image to the target is easy enough:
 
    dhcp ${ramdisk_addr_r} rootfs.ext4
 
-But now we are faced with a predicament: how to we extract the kernel
+But now we are faced with a predicament: how do we extract the kernel
 image? Block maps to the rescue!
 
 We start by creating a new device:
-- 
2.34.1