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author | Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> | 2012-11-30 16:46:41 +0000 |
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committer | Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> | 2012-11-30 16:46:41 +0000 |
commit | 62574aa5c0bf0df43a2ed0182562f17f30825f0d (patch) | |
tree | 788120efb7d40c50991b226181d1b1896adf07cb /cbtable.c | |
parent | 26148ae3a881a2323ef130427ee8749a2ab53c9e (diff) | |
download | ast2050-flashrom-62574aa5c0bf0df43a2ed0182562f17f30825f0d.zip ast2050-flashrom-62574aa5c0bf0df43a2ed0182562f17f30825f0d.tar.gz |
Break endless loop in serialport_write()
Serialport_write could loop endlessly when used with a seemingly valid port
that does always return 0 on writes instead of an error.
Give up after about 125 ms i.e. 250 tries with a period of 500 us.
Corresponding to flashrom svn r1626.
Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Acked-by: Idwer Vollering <vidwer@gmail.com>
Diffstat (limited to 'cbtable.c')
0 files changed, 0 insertions, 0 deletions