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authorJon Smirl <jonsmirl@gmail.com>2008-07-14 22:38:35 +0200
committerJean Delvare <khali@mahadeva.delvare>2008-07-14 22:38:35 +0200
commite9ca9eb9d7fc7bf3dc3cec5ba7edb089c4625f7b (patch)
treeac395c8362e862f9dd4892bc37031dfc9c1bf67e /drivers/i2c
parentf09f71b24e77a2f2b4e5c98311c8804fc61ad8bc (diff)
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>
Diffstat (limited to 'drivers/i2c')
-rw-r--r--drivers/i2c/i2c-core.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
index d6cc58abf3f..e45bb2838f4 100644
--- a/drivers/i2c/i2c-core.c
+++ b/drivers/i2c/i2c-core.c
@@ -201,7 +201,7 @@ static struct device_attribute i2c_dev_attrs[] = {
{ },
};
-static struct bus_type i2c_bus_type = {
+struct bus_type i2c_bus_type = {
.name = "i2c",
.dev_attrs = i2c_dev_attrs,
.match = i2c_device_match,
@@ -212,6 +212,7 @@ static struct bus_type i2c_bus_type = {
.suspend = i2c_device_suspend,
.resume = i2c_device_resume,
};
+EXPORT_SYMBOL_GPL(i2c_bus_type);
/**