From 661f6c1cd926c6c973e03c6b5151d161f3a666ed Mon Sep 17 00:00:00 2001 From: Wolfram Sang Date: Tue, 18 Jun 2013 18:02:45 +0200 Subject: [PATCH] Revert "i2c: core: make it possible to match a pure device tree driver" This reverts commit c80f52847c50109ca248c22efbf71ff10553dca4. Regressions have been found and also run time based instantiation would fail. We need more thoughts on this. Signed-off-by: Wolfram Sang --- drivers/i2c/i2c-core.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c index 93fc5bf..48e31ed 100644 --- a/drivers/i2c/i2c-core.c +++ b/drivers/i2c/i2c-core.c @@ -240,7 +240,7 @@ static int i2c_device_probe(struct device *dev) return 0; driver = to_i2c_driver(dev->driver); - if (!driver->probe || (!driver->id_table && !dev->driver->of_match_table)) + if (!driver->probe || !driver->id_table) return -ENODEV; client->driver = driver; if (!device_can_wakeup(&client->dev)) @@ -248,12 +248,7 @@ static int i2c_device_probe(struct device *dev) client->flags & I2C_CLIENT_WAKE); dev_dbg(dev, "probe\n"); - if (of_match_device(dev->driver->of_match_table, dev)) - /* Device tree matching */ - status = driver->probe(client, NULL); - else - /* Fall back to matching the id_table */ - status = driver->probe(client, i2c_match_id(driver->id_table, client)); + status = driver->probe(client, i2c_match_id(driver->id_table, client)); if (status) { client->driver = NULL; i2c_set_clientdata(client, NULL); -- 2.7.4