[SerialICE] New patch to review for serialice: Cleanup on walk_pre_hooks

[Kyösti Mälkki (kyosti.malkki@gmail.com)]

Kyösti Mälkki (kyosti.malkki at gmail.com) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/15060

-gerrit

commit fd7f712f743dc079ecda45c2cb3e82053ab18931
Author: Kyösti Mälkki <kyosti.malkki at gmail.com>
Date:   Fri Jun 3 14:32:41 2016 +0300

    Cleanup on walk_pre_hooks
    
    Variable name was misleading, we do not log operations
    until post hooks.
    
    Also no return value from this function.
    
    Change-Id: I48106f7b74c51f82374c525d69516d7ee68aa3c0
    Signed-off-by: Kyösti Mälkki <kyosti.malkki at gmail.com>
---
 SerialICE/simba/hooks.lua | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/SerialICE/simba/hooks.lua b/SerialICE/simba/hooks.lua
index 49d937c..fcb0912 100644
--- a/SerialICE/simba/hooks.lua
+++ b/SerialICE/simba/hooks.lua
@@ -80,20 +80,20 @@ prev_filter = nil
 
 function walk_pre_hooks(list, action)
 	if list == nil or list.list == nil then
-		return false
+		return
 	end
-	local logged = false
+	local found = false
 	local l = list.list
 	local f = nil
 
-	while l and not logged do
+	while l and not found do
 		f = l.hook
 		if list.match_filter(f, action) then
 			if f.pre and f.pre(f, action) then
 				if not f.raw then
 					action.logged_pre = f
 				end
-				logged = true
+				found = true
 			end
 		end
 		l = l.next