[openwrt/openwrt] qos-scripts: replace modprobe by rmmod

[LEDE Commits]

ansuel pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/0ca634e9effa05356c0aa01280b5878071c3d51a

commit 0ca634e9effa05356c0aa01280b5878071c3d51a
Author: Manas Sambhus <manas.sambhus+github at gmail.com>
AuthorDate: Sat Jul 9 12:03:43 2022 +0530

    qos-scripts: replace modprobe by rmmod
    
    modprobe -r is not available on all platforms, hence use rmmod
    
    Signed-off-by: Manas Sambhus <manas.sambhus+github at gmail.com>
---
 package/network/config/qos-scripts/files/usr/lib/qos/generate.sh | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/package/network/config/qos-scripts/files/usr/lib/qos/generate.sh b/package/network/config/qos-scripts/files/usr/lib/qos/generate.sh
index 62e7283633..12e085a3df 100755
--- a/package/network/config/qos-scripts/files/usr/lib/qos/generate.sh
+++ b/package/network/config/qos-scripts/files/usr/lib/qos/generate.sh
@@ -2,11 +2,10 @@
 [ -e /lib/functions.sh ] && . /lib/functions.sh || . ./functions.sh
 [ -x /sbin/modprobe ] && {
 	insmod="modprobe"
-	rmmod="$insmod -r"
 } || {
 	insmod="insmod"
-	rmmod="rmmod"
 }
+rmmod="rmmod"
 
 add_insmod() {
 	eval "export isset=\${insmod_$1}"