master
sysinfo_get_asset_tag(): get rid of a strncpy() off by one error.
Update smbios-sys-info-lite to handle empty Asset tag as follows 1. Modified the order of fetching AssetTag to SMBIOS System Information Table, CMOS Token followed by SMI method. 2. Handled zero length asset tag to return as "Not Specified", also handling the NULL return of asset tag. 3. Fixed typo error of Asset tag in output format
sysinfo_get_dell_oem_system_id(): don't look at the wrong array.
mark a few functions that need to be part of public ABI but were missed.
service_tag: Handle errors more gracefully
specifically mark exported symbols
all of the __internal notations really should be __hidden
Fix some missing error checks that covscan found.