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| author | Angel Pons <th3fanbus@gmail.com> | 2020-11-10 17:10:01 +0100 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-11-30 07:56:35 +0000 |
| commit | afb60e7112d44d7b38226554bef366503f59d5c5 (patch) | |
| tree | af8708139e32cb38f356ba33d4e15466072bf0d2 /src/lib/uuid.c | |
| parent | c19a9a52783f7ed14fbe5beb7f1be15706222578 (diff) | |
mb/siemens/mc_apl1: Simplify is_mac_adr_valid() logic
A MAC address that is neither 00:00:00:00:00:00 nor ff:ff:ff:ff:ff:ff is
considered valid. Instead of using a temporary buffer and memcmp(), use
a single loop that exits as soon as the MAC cannot possibly be invalid.
Change-Id: I2b15b510092860fbbefd150c9060da38aeb13311
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47405
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-by: Uwe Poeche <uwe.poeche@siemens.com>
Diffstat (limited to 'src/lib/uuid.c')
0 files changed, 0 insertions, 0 deletions