Heinrich Schuchardt 00a871d34e smbios: empty strings in smbios_add_string() ...

smbios_add_string() cannot deal with empty strings. This leads to incorrect
property values and invalid tables. E.g. for the pine64-lts_defconfig
CONFIG_SMBIOS_MANUFACTURER="". Linux command dmidecode shows:

Table 1:
    Manufacturer: sunxi
    Product Name: sunxi

Table 3:
    Invalid entry length (2). DMI table is broken! Stop.

Replace empty strings by "Unknown".

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>

2020-06-05 04:04:41 +02:00

8.5 KiB

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