[PATCH 1/4] [PKT_SCHED] Fix typo in NET_EMATCH_STACK help text

[Thomas Graf <tgraf@xxxxxxx>]

Spotted by Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>.

Signed-off-by: Thomas Graf <tgraf@xxxxxxx>

Index: ematch/net/sched/Kconfig
===================================================================
--- ematch.orig/net/sched/Kconfig
+++ ematch/net/sched/Kconfig
@@ -405,7 +405,7 @@ config NET_EMATCH_STACK
        ---help---
          Size of the local stack variable used while evaluating the tree of
          ematches. Limits the depth of the tree, i.e. the number of
-         encapsulated precedences. Every level requires 4 bytes of addtional
+         encapsulated precedences. Every level requires 4 bytes of additional
          stack space.
 
 config NET_EMATCH_CMP