1 files changed, 8 insertions, 8 deletions
diff --git a/meta-quanta/meta-q71l/recipes-phosphor/quanta-powerctrl/files/init_once.sh b/meta-quanta/meta-q71l/recipes-phosphor/quanta-powerctrl/files/init_once.sh
index 205ecaff0f..08b288083f 100755
--- a/meta-quanta/meta-q71l/recipes-phosphor/quanta-powerctrl/files/init_once.sh
+++ b/meta-quanta/meta-q71l/recipes-phosphor/quanta-powerctrl/files/init_once.sh
@@ -7,26 +7,26 @@ function set_gpio_active_low() {
     return;
   fi
 
-  echo $1 > /sys/class/gpio/export
-  echo 1 > /sys/class/gpio/gpio$1/active_low
-  echo $2 > /sys/class/gpio/gpio$1/direction
+  echo "$1" > /sys/class/gpio/export
+  echo 1 > "/sys/class/gpio/gpio$1/active_low"
+  echo "$2" > "/sys/class/gpio/gpio$1/direction"
 }
 
 GPIO_BASE=$(cat /sys/devices/platform/ahb/ahb:apb/1e780000.gpio/gpio/*/base)
 
 # FM_BMC_READY_N, GPIO Q4, active low
-set_gpio_active_low $((${GPIO_BASE} + 128 + 4)) high
+set_gpio_active_low $((GPIO_BASE + 128 + 4)) high
 
 # FM_BMC_SSB_SMI_LPC_N, GPIO Q6, active low
-set_gpio_active_low $((${GPIO_BASE} + 128 + 6)) high
+set_gpio_active_low $((GPIO_BASE + 128 + 6)) high
 
 # FM_BMC_SYS_THROTTLE_N, GPIO A3, active low
-set_gpio_active_low $((${GPIO_BASE} + 0 + 3)) high
+set_gpio_active_low $((GPIO_BASE + 0 + 3)) high
 
 # FM_BMC_SSB_SCI_LPC_N, GPIO E4, active low
-set_gpio_active_low $((${GPIO_BASE} + 32 + 4)) high
+set_gpio_active_low $((GPIO_BASE + 32 + 4)) high
 
 # FP_PWR_BTN_PASS_R_N, GPIO D3, active low
-set_gpio_active_low $((${GPIO_BASE} + 24 + 3)) high
+set_gpio_active_low $((GPIO_BASE + 24 + 3)) high
 
 exit 0;