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| author | Rob Herring <rob.herring@calxeda.com> | 2013-04-20 21:51:08 -0500 |
|---|---|---|
| committer | Grant Likely <grant.likely@linaro.org> | 2013-06-12 12:37:26 +0100 |
| commit | c45640e4a9f54f2f6f4bc51c2ba9644ffb3babde (patch) | |
| tree | 34e8f3abdc997feb2953b915334e9dd2015a3bf4 /arch/powerpc/kernel/ibmebus.c | |
| parent | 10dbc5e39a60944536f3ca59bc9a8a8896355714 (diff) | |
| download | blackbird-op-linux-c45640e4a9f54f2f6f4bc51c2ba9644ffb3babde.tar.gz blackbird-op-linux-c45640e4a9f54f2f6f4bc51c2ba9644ffb3babde.zip | |
ibmebus: convert of_platform_driver to platform_driver
ibmebus is the last remaining user of of_platform_driver and the
conversion to a regular platform driver is trivial.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Tested-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Grant Likely <grant.likely@linaro.org>
Diffstat (limited to 'arch/powerpc/kernel/ibmebus.c')
| -rw-r--r-- | arch/powerpc/kernel/ibmebus.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/arch/powerpc/kernel/ibmebus.c b/arch/powerpc/kernel/ibmebus.c index 8220baa46faf..16a7c2326d48 100644 --- a/arch/powerpc/kernel/ibmebus.c +++ b/arch/powerpc/kernel/ibmebus.c @@ -205,7 +205,7 @@ static int ibmebus_create_devices(const struct of_device_id *matches) return ret; } -int ibmebus_register_driver(struct of_platform_driver *drv) +int ibmebus_register_driver(struct platform_driver *drv) { /* If the driver uses devices that ibmebus doesn't know, add them */ ibmebus_create_devices(drv->driver.of_match_table); @@ -215,7 +215,7 @@ int ibmebus_register_driver(struct of_platform_driver *drv) } EXPORT_SYMBOL(ibmebus_register_driver); -void ibmebus_unregister_driver(struct of_platform_driver *drv) +void ibmebus_unregister_driver(struct platform_driver *drv) { driver_unregister(&drv->driver); } @@ -338,11 +338,10 @@ static int ibmebus_bus_bus_match(struct device *dev, struct device_driver *drv) static int ibmebus_bus_device_probe(struct device *dev) { int error = -ENODEV; - struct of_platform_driver *drv; + struct platform_driver *drv; struct platform_device *of_dev; - const struct of_device_id *match; - drv = to_of_platform_driver(dev->driver); + drv = to_platform_driver(dev->driver); of_dev = to_platform_device(dev); if (!drv->probe) @@ -350,9 +349,8 @@ static int ibmebus_bus_device_probe(struct device *dev) of_dev_get(of_dev); - match = of_match_device(drv->driver.of_match_table, dev); - if (match) - error = drv->probe(of_dev, match); + if (of_driver_match_device(dev, dev->driver)) + error = drv->probe(of_dev); if (error) of_dev_put(of_dev); @@ -362,7 +360,7 @@ static int ibmebus_bus_device_probe(struct device *dev) static int ibmebus_bus_device_remove(struct device *dev) { struct platform_device *of_dev = to_platform_device(dev); - struct of_platform_driver *drv = to_of_platform_driver(dev->driver); + struct platform_driver *drv = to_platform_driver(dev->driver); if (dev->driver && drv->remove) drv->remove(of_dev); @@ -372,7 +370,7 @@ static int ibmebus_bus_device_remove(struct device *dev) static void ibmebus_bus_device_shutdown(struct device *dev) { struct platform_device *of_dev = to_platform_device(dev); - struct of_platform_driver *drv = to_of_platform_driver(dev->driver); + struct platform_driver *drv = to_platform_driver(dev->driver); if (dev->driver && drv->shutdown) drv->shutdown(of_dev); @@ -419,7 +417,7 @@ struct device_attribute ibmebus_bus_device_attrs[] = { static int ibmebus_bus_legacy_suspend(struct device *dev, pm_message_t mesg) { struct platform_device *of_dev = to_platform_device(dev); - struct of_platform_driver *drv = to_of_platform_driver(dev->driver); + struct platform_driver *drv = to_platform_driver(dev->driver); int ret = 0; if (dev->driver && drv->suspend) @@ -430,7 +428,7 @@ static int ibmebus_bus_legacy_suspend(struct device *dev, pm_message_t mesg) static int ibmebus_bus_legacy_resume(struct device *dev) { struct platform_device *of_dev = to_platform_device(dev); - struct of_platform_driver *drv = to_of_platform_driver(dev->driver); + struct platform_driver *drv = to_platform_driver(dev->driver); int ret = 0; if (dev->driver && drv->resume) |
