arc: more fixes

Signed-off-by: AuxXxilium <info@auxxxilium.tech>
2024-06-28 20:41:44 +02:00
parent 8f0943fb82
commit fd2d2ca939
1 changed files with 2 additions and 1 deletions
--- a/files/initrd/opt/arc/arc.sh
+++ b/files/initrd/opt/arc/arc.sh
@@ -35,7 +35,8 @@ if ! grep -q "^flags.*acpi.*" /proc/cpuinfo; then
 else
  ACPISYS="true"
 fi
-if [ $(ls -ltr /sys/devices/system/cpu/cpufreq/* 2>/dev/null | wc -l) -gt 0 ]; then
+CPUFREQUENCIES=$(ls -ltr /sys/devices/system/cpu/cpufreq/* 2>/dev/null | wc -l)
+if [ ${CPUFREQUENCIES} -gt 0 ]; then
  CPUFREQ="true"
 else
  CPUFREQ="false"