[OE-core] [PATCH V3 2/3] u-boot.inc: fix some inconsistent coding style

["Ming Liu" <liu.ming50@gmail.com>]

From: Ming Liu <ming.liu@toradex.com>

Signed-off-by: Ming Liu <ming.liu@toradex.com>
---
 meta/recipes-bsp/u-boot/u-boot.inc | 44 ++++++++++++++----------------
 1 file changed, 21 insertions(+), 23 deletions(-)

diff --git a/meta/recipes-bsp/u-boot/u-boot.inc b/meta/recipes-bsp/u-boot/u-boot.inc
index 8cfd25020c..be15e1760f 100644
--- a/meta/recipes-bsp/u-boot/u-boot.inc
+++ b/meta/recipes-bsp/u-boot/u-boot.inc
@@ -105,19 +105,19 @@ do_configure () {
 }
 
 do_compile () {
-	if [ "${@bb.utils.filter('DISTRO_FEATURES', 'ld-is-gold', d)}" ]; then
-		sed -i 's/$(CROSS_COMPILE)ld$/$(CROSS_COMPILE)ld.bfd/g' ${S}/config.mk
-	fi
+    if [ "${@bb.utils.filter('DISTRO_FEATURES', 'ld-is-gold', d)}" ]; then
+        sed -i 's/$(CROSS_COMPILE)ld$/$(CROSS_COMPILE)ld.bfd/g' ${S}/config.mk
+    fi
 
-	unset LDFLAGS
-	unset CFLAGS
-	unset CPPFLAGS
+    unset LDFLAGS
+    unset CFLAGS
+    unset CPPFLAGS
 
-	if [ ! -e ${B}/.scmversion -a ! -e ${S}/.scmversion ]
-	then
-		echo ${UBOOT_LOCALVERSION} > ${B}/.scmversion
-		echo ${UBOOT_LOCALVERSION} > ${S}/.scmversion
-	fi
+    if [ ! -e ${B}/.scmversion -a ! -e ${S}/.scmversion ]
+    then
+        echo ${UBOOT_LOCALVERSION} > ${B}/.scmversion
+        echo ${UBOOT_LOCALVERSION} > ${S}/.scmversion
+    fi
 
     if [ -n "${UBOOT_CONFIG}" ]
     then
@@ -143,16 +143,15 @@ do_compile () {
                     unset k
                 fi
             done
-            unset  j
+            unset j
         done
-        unset  i
+        unset i
     else
         oe_runmake -C ${S} O=${B} ${UBOOT_MAKE_TARGET}
 
         # Generate the uboot-initial-env
         oe_runmake -C ${S} O=${B} u-boot-initial-env
     fi
-
 }
 
 do_install () {
@@ -175,9 +174,9 @@ do_install () {
                     ln -sf ${PN}-initial-env-${MACHINE}-${type}-${PV}-${PR} ${D}/${sysconfdir}/${PN}-initial-env
                 fi
             done
-            unset  j
+            unset j
         done
-        unset  i
+        unset i
     else
         install -D -m 644 ${B}/${UBOOT_BINARY} ${D}/boot/${UBOOT_IMAGE}
         ln -sf ${UBOOT_IMAGE} ${D}/boot/${UBOOT_BINARY}
@@ -232,9 +231,9 @@ do_install () {
                          ln -sf ${SPL_IMAGE}-${type}-${PV}-${PR} ${D}/boot/${SPL_BINARYNAME}
                     fi
                 done
-                unset  j
+                unset j
             done
-            unset  i
+            unset i
         else
             install -m 644 ${B}/${SPL_BINARY} ${D}/boot/${SPL_IMAGE}
             ln -sf ${SPL_IMAGE} ${D}/boot/${SPL_BINARYNAME}
@@ -251,7 +250,6 @@ do_install () {
     then
         install -Dm 0644 ${UBOOT_EXTLINUX_CONFIG} ${D}/${UBOOT_EXTLINUX_INSTALL_DIR}/${UBOOT_EXTLINUX_CONF_NAME}
     fi
-
 }
 
 PACKAGE_BEFORE_PN += "${PN}-env"
@@ -288,9 +286,9 @@ do_deploy () {
                     ln -sf ${PN}-initial-env-${MACHINE}-${type}-${PV}-${PR} ${PN}-initial-env-${type}
                 fi
             done
-            unset  j
+            unset j
         done
-        unset  i
+        unset i
     else
         install -D -m 644 ${B}/${UBOOT_BINARY} ${DEPLOYDIR}/${UBOOT_IMAGE}
 
@@ -359,9 +357,9 @@ do_deploy () {
                         ln -sf ${SPL_IMAGE}-${type}-${PV}-${PR} ${DEPLOYDIR}/${SPL_SYMLINK}
                     fi
                 done
-                unset  j
+                unset j
             done
-            unset  i
+            unset i
         else
             install -m 644 ${B}/${SPL_BINARY} ${DEPLOYDIR}/${SPL_IMAGE}
             rm -f ${DEPLOYDIR}/${SPL_BINARYNAME} ${DEPLOYDIR}/${SPL_SYMLINK}
-- 
2.26.2