Bryan O'Sullivan 1a4e74a087 IB/ipath: Fix EEPROM read when driver is compiled with -Os ...

The EEPROM is read via programmable I/O pins. When the driver
is compiled -Os, the CPU can speculatively read the I/O
value before it is valid.  This patch fixes the problem.

Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

2006-09-28 11:17:05 -07:00

16 KiB

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