[PATCH 3/6] treewide: remove bus probe functions that just call driver probe

[Ahmad Fatoum]

Now that the driver core will call the driver probe function if there is
no bus probe function, remove all bus probe functions that do what the
core can do instead.

Signed-off-by: Ahmad Fatoum <a.fatoum at pengutronix.de>
---
 drivers/bus/acpi.c     | 6 ------
 drivers/i2c/i2c.c      | 6 ------
 drivers/spi/spi.c      | 6 ------
 drivers/tee/tee_core.c | 6 ------
 4 files changed, 24 deletions(-)

diff --git a/drivers/bus/acpi.c b/drivers/bus/acpi.c
index cf85e886d0a2..0d11b604ae5d 100644
--- a/drivers/bus/acpi.c
+++ b/drivers/bus/acpi.c
@@ -205,15 +205,9 @@ static int acpi_bus_match(struct device *dev, struct driver *drv)
 	return acpi_sigcmp(acpidrv->signature, sdt->signature);
 }
 
-static int acpi_bus_probe(struct device *dev)
-{
-	return dev->driver->probe(dev);
-}
-
 struct bus_type acpi_bus = {
 	.name = "acpi",
 	.match = acpi_bus_match,
-	.probe = acpi_bus_probe,
 };
 
 static int efi_acpi_probe(void)
diff --git a/drivers/i2c/i2c.c b/drivers/i2c/i2c.c
index 997fc8d81725..547151904517 100644
--- a/drivers/i2c/i2c.c
+++ b/drivers/i2c/i2c.c
@@ -743,15 +743,9 @@ int i2c_add_numbered_adapter(struct i2c_adapter *adapter)
 }
 EXPORT_SYMBOL(i2c_add_numbered_adapter);
 
-static int i2c_probe(struct device *dev)
-{
-	return dev->driver->probe(dev);
-}
-
 struct bus_type i2c_bus = {
 	.name = "i2c",
 	.match = device_match_of_modalias,
-	.probe = i2c_probe,
 };
 
 static int i2c_bus_init(void)
diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
index fd9c8da17100..c627d88954a7 100644
--- a/drivers/spi/spi.c
+++ b/drivers/spi/spi.c
@@ -412,15 +412,9 @@ int spi_write_then_read(struct spi_device *spi,
 }
 EXPORT_SYMBOL(spi_write_then_read);
 
-static int spi_probe(struct device *dev)
-{
-	return dev->driver->probe(dev);
-}
-
 struct bus_type spi_bus = {
 	.name = "spi",
 	.match = device_match_of_modalias,
-	.probe = spi_probe,
 };
 
 static int spi_bus_init(void)
diff --git a/drivers/tee/tee_core.c b/drivers/tee/tee_core.c
index 36c6210b8b1d..45fa9b567072 100644
--- a/drivers/tee/tee_core.c
+++ b/drivers/tee/tee_core.c
@@ -770,15 +770,9 @@ static int tee_client_device_match(struct device *dev,
 	return -1;
 }
 
-static int tee_bus_probe(struct device *dev)
-{
-	return dev->driver->probe(dev);
-}
-
 struct bus_type tee_bus_type = {
 	.name		= "tee",
 	.match		= tee_client_device_match,
-	.probe		= tee_bus_probe,
 };
 EXPORT_SYMBOL_GPL(tee_bus_type);
 
-- 
2.39.2