u-boot-dey: fix closing quotes on U-Boot install scripts

Signed-off-by: Hector Palacios <hector.palacios@digi.com>

meta-digi-arm/recipes-bsp/u-boot/u-boot-dey/ccimx6qpsbc/install_linux_fw_sd.txt

@@ -48,7 +48,7 @@ for g in ${GRAPHICAL_IMAGES}; do
 		BASEFILENAME="${image-name}-##GRAPHICAL_BACKEND##"
 	fi
 done
-if test "${BASEFILENAME} = "0"; then
+if test "${BASEFILENAME}" = "0"; then
 	BASEFILENAME="${image-name}"
 fi
 setenv INSTALL_LINUX_FILENAME ${BASEFILENAME}-##MACHINE##.boot.vfat

meta-digi-arm/recipes-bsp/u-boot/u-boot-dey/ccimx6qpsbc/install_linux_fw_usb.txt

@@ -48,7 +48,7 @@ for g in ${GRAPHICAL_IMAGES}; do
 		BASEFILENAME="${image-name}-##GRAPHICAL_BACKEND##"
 	fi
 done
-if test "${BASEFILENAME} = "0"; then
+if test "${BASEFILENAME}" = "0"; then
 	BASEFILENAME="${image-name}"
 fi
 setenv INSTALL_LINUX_FILENAME ${BASEFILENAME}-##MACHINE##.boot.vfat

meta-digi-arm/recipes-bsp/u-boot/u-boot-dey/ccimx6sbc/install_linux_fw_sd.txt

@@ -59,7 +59,7 @@ for g in ${GRAPHICAL_IMAGES}; do
 		BASEFILENAME="${image-name}-##GRAPHICAL_BACKEND##"
 	fi
 done
-if test "${BASEFILENAME} = "0"; then
+if test "${BASEFILENAME}" = "0"; then
 	BASEFILENAME="${image-name}"
 fi
 setenv INSTALL_LINUX_FILENAME ${BASEFILENAME}-##MACHINE##.boot.vfat

meta-digi-arm/recipes-bsp/u-boot/u-boot-dey/ccimx6sbc/install_linux_fw_usb.txt

@@ -59,7 +59,7 @@ for g in ${GRAPHICAL_IMAGES}; do
 		BASEFILENAME="${image-name}-##GRAPHICAL_BACKEND##"
 	fi
 done
-if test "${BASEFILENAME} = "0"; then
+if test "${BASEFILENAME}" = "0"; then
 	BASEFILENAME="${image-name}"
 fi
 setenv INSTALL_LINUX_FILENAME ${BASEFILENAME}-##MACHINE##.boot.vfat

meta-digi-arm/recipes-bsp/u-boot/u-boot-dey/ccimx6ul/install_linux_fw_sd.txt

@@ -52,7 +52,7 @@ for g in ${GRAPHICAL_IMAGES}; do
 		BASEFILENAME="${image-name}-##GRAPHICAL_BACKEND##"
 	fi
 done
-if test "${BASEFILENAME} = "0"; then
+if test "${BASEFILENAME}" = "0"; then
 	BASEFILENAME="${image-name}"
 fi
 setenv INSTALL_LINUX_FILENAME ${BASEFILENAME}-##MACHINE##.boot.ubifs

meta-digi-arm/recipes-bsp/u-boot/u-boot-dey/ccimx8m/install_linux_fw_sd.txt

@@ -19,7 +19,7 @@ for g in ${GRAPHICAL_IMAGES}; do
 		BASEFILENAME="${image-name}-##GRAPHICAL_BACKEND##"
 	fi
 done
-if test "${BASEFILENAME} = "0"; then
+if test "${BASEFILENAME}" = "0"; then
 	BASEFILENAME="${image-name}"
 fi
 setenv INSTALL_LINUX_FILENAME ${BASEFILENAME}-##MACHINE##.boot.vfat

meta-digi-arm/recipes-bsp/u-boot/u-boot-dey/ccimx8m/install_linux_fw_usb.txt

@@ -19,7 +19,7 @@ for g in ${GRAPHICAL_IMAGES}; do
 		BASEFILENAME="${image-name}-##GRAPHICAL_BACKEND##"
 	fi
 done
-if test "${BASEFILENAME} = "0"; then
+if test "${BASEFILENAME}" = "0"; then
 	BASEFILENAME="${image-name}"
 fi
 setenv INSTALL_LINUX_FILENAME ${BASEFILENAME}-##MACHINE##.boot.vfat

meta-digi-arm/recipes-bsp/u-boot/u-boot-dey/ccimx8x/install_linux_fw_sd.txt

@@ -90,7 +90,7 @@ for g in ${GRAPHICAL_IMAGES}; do
 		BASEFILENAME="${image-name}-##GRAPHICAL_BACKEND##"
 	fi
 done
-if test "${BASEFILENAME} = "0"; then
+if test "${BASEFILENAME}" = "0"; then
 	BASEFILENAME="${image-name}"
 fi
 setenv INSTALL_LINUX_FILENAME ${BASEFILENAME}-##MACHINE##.boot.vfat

meta-digi-arm/recipes-bsp/u-boot/u-boot-dey/ccimx8x/install_linux_fw_usb.txt

@@ -90,7 +90,7 @@ for g in ${GRAPHICAL_IMAGES}; do
 		BASEFILENAME="${image-name}-##GRAPHICAL_BACKEND##"
 	fi
 done
-if test "${BASEFILENAME} = "0"; then
+if test "${BASEFILENAME}" = "0"; then
 	BASEFILENAME="${image-name}"
 fi
 setenv INSTALL_LINUX_FILENAME ${BASEFILENAME}-##MACHINE##.boot.vfat