In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/etc/init.d/done line 4:

START=95

^---^ SC2034 (warning): START appears unused. Verify use (or export if used externally).

In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/etc/init.d/done line 6:

	mount_root done

                   ^-- SC1010 (warning): Use semicolon or linefeed before 'done' (or quote to make it literal).

In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/etc/init.d/done line 15:

	. /etc/diag.sh

          ^----------^ SC1091 (info): Not following: /etc/diag.sh was not specified as input (see shellcheck -x).

In /logs/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/etc/init.d/done line 16:

	set_state done

                  ^-- SC1010 (warning): Use semicolon or linefeed before 'done' (or quote to make it literal).

For more information:

  https://www.shellcheck.net/wiki/SC1010 -- Use semicolon or linefeed before ...

  https://www.shellcheck.net/wiki/SC2034 -- START appears unused. Verify use ...

  https://www.shellcheck.net/wiki/SC1091 -- Not following: /etc/diag.sh was n...