doc: environment: Fix typo

"valu" should be "value".

Signed-off-by: Chris Packham <judge.packham@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>

diff --git a/doc/usage/environment.rst b/doc/usage/environment.rst
index dc617039446041b0403431c4be0aa06a2043774c..28a8952b7528cfb9ea5f0241077cb1dcbad7627c 100644 (file)
--- a/doc/usage/environment.rst
+++ b/doc/usage/environment.rst
@@ -347,7 +347,7 @@ bootpretryperiod
     Unsigned value, in milliseconds. If not set, the period will
     be either the default (28000), or a value based on
     CONFIG_NET_RETRY_COUNT, if defined. This value has
-    precedence over the valu based on CONFIG_NET_RETRY_COUNT.
+    precedence over the value based on CONFIG_NET_RETRY_COUNT.
 
 memmatches
     Number of matches found by the last 'ms' command, in hex