84c1af4c21
Use usleep_range instead of msleep when waiting for command completion. Most SMBus commands complete in less than 2 jiffies so this brings a pleasant performance boost. Strongly inspired from a similar change by Olivier Sobrie to the i2c-isch driver. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Olivier Sobrie <olivier@sobrie.be> |
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.. | ||
algos | ||
busses | ||
muxes | ||
i2c-boardinfo.c | ||
i2c-core.c | ||
i2c-core.h | ||
i2c-dev.c | ||
i2c-mux.c | ||
i2c-smbus.c | ||
Kconfig | ||
Makefile |