'boot_args' is an input args, and 'boot_command_line' has a fix length.
So use strlcpy() instead of strcpy() to avoid memory overflow.
Signed-off-by: NChen Gang <gang.chen@asianux.com>
Acked-by: NKyle McMartin <kyle@mcmartin.ca>
Signed-off-by: NHelge Deller <deller@gmx.de>