mvebu: 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/mvebu/base-files/lib/upgrade/sdcard.sh b/target/linux/mvebu/base-files/lib/upgrade/sdcard.sh
index 0f95b1b65971bc3803cfa2bf6f9cb531e9060418..caa726b4d529098c424737ebf262022d1fea2e66 100644 (file)
--- a/target/linux/mvebu/base-files/lib/upgrade/sdcard.sh
+++ b/target/linux/mvebu/base-files/lib/upgrade/sdcard.sh
@@ -9,7 +9,7 @@ platform_check_image_sdcard() {
 
        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
@@ -40,7 +40,7 @@ platform_do_upgrade_sdcard() {
        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
@@ -59,7 +59,7 @@ platform_do_upgrade_sdcard() {
                partx -d - "/dev/$diskdev"
                partx -a - "/dev/$diskdev"
        else
-               #write uboot image
+               v "Writing bootloader to /dev/$diskdev"
                get_image_dd "$1" of="$diskdev" bs=512 skip=1 seek=1 count=2048 conv=fsync
                #iterate over each partition from the image and write it to the boot disk
                while read part start size; do
@@ -71,7 +71,6 @@ platform_do_upgrade_sdcard() {
                        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
        fi