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| /openbmc/linux/drivers/i2c/busses/ |
| H A D | i2c-isch.c | b3240e68 Mon Mar 26 14:47:18 CDT 2012 Olivier Sobrie <olivier@sobrie.be> i2c-isch: Decrease delay in command completion check loop
Generally it is not needed to wait for 1 msec, the SMBus get often ready
in less than 200 usecs.
msleep(1) can wait up to 20 msecs... It has a significant impact when
there is a burst of transactions on the bus.
Signed-off-by: Olivier Sobrie <olivier@sobrie.be>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
b3240e68 Mon Mar 26 14:47:18 CDT 2012 Olivier Sobrie <olivier@sobrie.be> i2c-isch: Decrease delay in command completion check loop
Generally it is not needed to wait for 1 msec, the SMBus get often ready
in less than 200 usecs.
msleep(1) can wait up to 20 msecs... It has a significant impact when
there is a burst of transactions on the bus.
Signed-off-by: Olivier Sobrie <olivier@sobrie.be>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
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