tegra: sysupgrade: write additional information to log output

This will explain what is actually occuring on dd invocations.
Additionally remove comments for steps which are described by printed
statements anyway.

Signed-off-by: Tomasz Maciej Nowak <tmn505@gmail.com>

diff --git a/target/linux/tegra/base-files/lib/upgrade/platform.sh b/target/linux/tegra/base-files/lib/upgrade/platform.sh
index 4b39b3e18230c3f0ab20e690e830148f10bb7562..3e6ea8a44ff213f6ca6bf40fb8ef945979d5f11f 100644 (file)
--- a/target/linux/tegra/base-files/lib/upgrade/platform.sh
+++ b/target/linux/tegra/base-files/lib/upgrade/platform.sh
@@ -12,7 +12,7 @@ platform_check_image() {
 
        get_partitions "/dev/$diskdev" bootdisk
 
-       #extract the boot sector from the image
+       v "Extract boot sector from the image"
        get_image_dd "$1" of=/tmp/image.bs count=1 bs=512b
 
        get_partitions /tmp/image.bs image
@@ -52,7 +52,7 @@ platform_do_upgrade() {
        if [ "$UPGRADE_OPT_SAVE_PARTITIONS" = "1" ]; then
                get_partitions "/dev/$diskdev" bootdisk
 
-               #extract the boot sector from the image
+               v "Extract boot sector from the image"
                get_image_dd "$1" of=/tmp/image.bs count=1 bs=512b
 
                get_partitions /tmp/image.bs image
@@ -74,7 +74,7 @@ platform_do_upgrade() {
                return 0
        fi
 
-       #write uboot image
+       v "Writing bootloader to /dev/$diskdev"
        get_image_dd "$1" of="$diskdev" bs=512 skip=1 seek=1 count=4097 conv=fsync,notrunc
        #iterate over each partition from the image and write it to the boot disk
        while read part start size; do
@@ -86,7 +86,6 @@ platform_do_upgrade() {
                fi
        done < /tmp/partmap.image
 
-       #copy partition uuid
        v "Writing new UUID to /dev/$diskdev..."
        get_image_dd "$1" of="/dev/$diskdev" bs=1 skip=440 count=4 seek=440 conv=fsync
 }