i2c_algo_bit_data.timeout is supposed to be in jiffies, so drivers
should use set this value in terms of HZ.

Ultimately I think this field should be discarded in favor of
i2c_adapter.timeout, but that's left for a future patch.
Signed-off-by: NJean Delvare <khali@linux-fr.org>
Acked-by: NRussell King <rmk+kernel@arm.linux.org.uk>
Acked-by: NLennert Buytenhek <kernel@wantstofly.org>
Acked-by: NLen Sorensen <lsorense@csclub.uwaterloo.ca>