From 36f6359fda407bba462b5c0d0f9beff807f91c4e Mon Sep 17 00:00:00 2001
From: John Klug <john.klug@multitech.com>
Date: Tue, 23 Nov 2021 08:14:33 -0600
Subject: Make sure mts-io is done loading, make sure loops break out

---
 recipes-kernel/rs9113/files/rs9113/rs9113.init | 39 +++++++++-----------------
 1 file changed, 14 insertions(+), 25 deletions(-)

diff --git a/recipes-kernel/rs9113/files/rs9113/rs9113.init b/recipes-kernel/rs9113/files/rs9113/rs9113.init
index 0d3d548..e27a35d 100755
--- a/recipes-kernel/rs9113/files/rs9113/rs9113.init
+++ b/recipes-kernel/rs9113/files/rs9113/rs9113.init
@@ -27,47 +27,36 @@ case "$1" in
 	# We don't want the driver loaded.
 	exit 0
     fi
+
+    for i in {1..5} ; do
+        if [[ -f $RS9113_RESET ]] ; then
+            break
+        fi
+    done
+
     # Reset the RS9113 chip is ready, and
     # wait for it to settle.
-    count=0
-    while : ; do
-        if [ -f "$RS9113_RESET" ] ; then
+    for i in {1..5} ; do
+        if [[ -f $RS9113_RESET ]] ; then
             echo 1 >$RS9113_RESET
             usleep $SLEEPTIME
             echo 0 >$RS9113_RESET
             usleep $SLEEPTIME
             echo 1 >$RS9113_RESET
-            N=1
-            while [ $N -lt 20 ] ; do
-                INT=$(cat $RS9113_INT)
-                if ((INT != 1)) ; then
-                	usleep $INTSLEEPTIME
-                else
-                	break
-                fi
-            done
-            if [ $INT -ne 1 ] ; then
-                logger -t rs9113 -p error -s "$RS9113_INT is $INT"
-            fi
         else
             # No WiFi BT, so exit quietly
             exit 0
         fi
-        n=0
-        while ((n < 10)) ; do
-            usleep 50000
+        for j in {0..250} ; do
             if /usr/bin/lsusb -d 1618:9113 ; then
                 break 2
             fi
+            usleep 100000
         done
-	/usr/bin/logger -t "rs9113" -p error -s "Redpine not found on USB Hub."
-        sleep 15
-        ((count++))
-        if ((count > 5)) ; then
-	   /usr/bin/logger -t "rs9113" -p error -s "RS9113 not found after $count resets"
-           break
+        if ((i > 1)) ; then
+           logger -t rs9113 -p error -s "RS9113 not found after $i resets"
+           /usr/bin/lsusb | logger -t rs9113 -p error -s
         fi
-        echo 'RS9113 not found, try resetting again'
     done
     /usr/bin/logger -t "rs9113" -p info -s "Loading rs9113 modules with COEX=$COEX_MODE and Country=$SET_COUNTRY_CODE"
     /usr/sbin/rs9113_load_modules.sh $CONFIG
-- 
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