[PATCH] i2c cleanup : c99 struct init

[PATCH] i2c cleanup : c99 struct init

Switch all i2c drivers to use the C99-style structure initialization,
as it is way safer.

Note that some hardcoded 100 are converted to HZ in the process,
as this was the true intent of the original code.

Signed-off-by: Jean Delvare <khali@linux-fr.org>