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-rw-r--r--meta-oe/recipes-devtools/android-tools/android-tools-conf-configfs/android-gadget-cleanup2
-rw-r--r--meta-oe/recipes-devtools/android-tools/android-tools-conf-configfs/android-gadget-setup4
-rw-r--r--meta-oe/recipes-devtools/android-tools/android-tools-conf-configfs/android-gadget-start2
3 files changed, 4 insertions, 4 deletions
diff --git a/meta-oe/recipes-devtools/android-tools/android-tools-conf-configfs/android-gadget-cleanup b/meta-oe/recipes-devtools/android-tools/android-tools-conf-configfs/android-gadget-cleanup
index 517227d4a6..f27d77df51 100644
--- a/meta-oe/recipes-devtools/android-tools/android-tools-conf-configfs/android-gadget-cleanup
+++ b/meta-oe/recipes-devtools/android-tools/android-tools-conf-configfs/android-gadget-cleanup
@@ -6,7 +6,7 @@ cd /sys/kernel/config/usb_gadget
cd adb
-echo "" > UDC || true
+echo -n "" > UDC || true
killall adbd || true
diff --git a/meta-oe/recipes-devtools/android-tools/android-tools-conf-configfs/android-gadget-setup b/meta-oe/recipes-devtools/android-tools/android-tools-conf-configfs/android-gadget-setup
index e44d1bacbe..dbd7115151 100644
--- a/meta-oe/recipes-devtools/android-tools/android-tools-conf-configfs/android-gadget-setup
+++ b/meta-oe/recipes-devtools/android-tools/android-tools-conf-configfs/android-gadget-setup
@@ -23,8 +23,8 @@ mkdir configs/c.1
mkdir functions/ffs.usb0
mkdir strings/0x409
mkdir configs/c.1/strings/0x409
-echo 0x18d1 > idVendor
-echo 0xd002 > idProduct
+echo -n 0x18d1 > idVendor
+echo -n 0xd002 > idProduct
echo "$serial" > strings/0x409/serialnumber
echo "$manufacturer" > strings/0x409/manufacturer
echo "$model" > strings/0x409/product
diff --git a/meta-oe/recipes-devtools/android-tools/android-tools-conf-configfs/android-gadget-start b/meta-oe/recipes-devtools/android-tools/android-tools-conf-configfs/android-gadget-start
index ca6c3df275..d67878fef9 100644
--- a/meta-oe/recipes-devtools/android-tools/android-tools-conf-configfs/android-gadget-start
+++ b/meta-oe/recipes-devtools/android-tools/android-tools-conf-configfs/android-gadget-start
@@ -4,4 +4,4 @@ set -e
sleep 3
-ls /sys/class/udc/ > /sys/kernel/config/usb_gadget/adb/UDC
+ls /sys/class/udc/ | xargs echo -n > /sys/kernel/config/usb_gadget/adb/UDC