powerpc/windfarm: Fix crash on SMU based machine after i2c conversion
We no longer get the device node in platform_data but instead
where it belongs in struct device, so get it from there instead
of blowing up.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
diff --git a/drivers/macintosh/windfarm_smu_sat.c b/drivers/macintosh/windfarm_smu_sat.c
index e2989ce..426e810 100644
--- a/drivers/macintosh/windfarm_smu_sat.c
+++ b/drivers/macintosh/windfarm_smu_sat.c
@@ -204,7 +204,7 @@
static int wf_sat_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
- struct device_node *dev = client->dev.platform_data;
+ struct device_node *dev = client->dev.of_node;
struct wf_sat *sat;
struct wf_sat_sensor *sens;
const u32 *reg;