i2c: Export the i2c_bus_type symbol

Export the root of the i2c bus so that PowerPC device tree code can
iterate over devices on the i2c bus.

Signed-off-by: Jon Smirl <jonsmirl@gmail.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
This commit is contained in:
Jon Smirl 2008-07-14 22:38:35 +02:00 committed by Jean Delvare
commit e9ca9eb9d7
2 changed files with 4 additions and 1 deletions