others: switch4g: simplify regex for checking if uqmi is up

4 years ago · a522191e08
parent 8009dbee8b
commit a522191e08
1 changed files with 1 additions and 1 deletions
--- a/release/src-rt-6.x.4708/router/others/switch4g
+++ b/release/src-rt-6.x.4708/router/others/switch4g
@ -721,7 +721,7 @@ uqmiCall() {

 	# wait for another uqmi process to exit...
 	while [ "$COUNT" -lt 5 ]; do
-		[ "$(ps | grep uqmi | grep "$DEVNR" | grep -v "grep" | wc -l)" -eq 0 ] && {
+		[ "$(ps | grep [u]qmi | grep "$DEVNR" | wc -l)" -eq 0 ] && {
 			[ "$IS_ITCONN" -eq 1 ] && {
 				uqmi -s -d "$DEVNR" $COMMAND \
 					${APN:+--apn "$APN"} \