From c45640e4a9f54f2f6f4bc51c2ba9644ffb3babde Mon Sep 17 00:00:00 2001 From: Rob Herring Date: Sat, 20 Apr 2013 21:51:08 -0500 Subject: [PATCH] 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 Acked-by: Arnd Bergmann Tested-by: Benjamin Herrenschmidt Signed-off-by: Grant Likely --- arch/powerpc/include/asm/ibmebus.h | 4 ++-- arch/powerpc/kernel/ibmebus.c | 22 ++++++++++------------ drivers/infiniband/hw/ehca/ehca_main.c | 5 ++--- drivers/net/ethernet/ibm/ehea/ehea_main.c | 8 +++----- 4 files changed, 17 insertions(+), 22 deletions(-) diff --git a/arch/powerpc/include/asm/ibmebus.h b/arch/powerpc/include/asm/ibmebus.h index 1a9d9aea21fa..088f95b2e14f 100644 --- a/arch/powerpc/include/asm/ibmebus.h +++ b/arch/powerpc/include/asm/ibmebus.h @@ -48,8 +48,8 @@ extern struct bus_type ibmebus_bus_type; -int ibmebus_register_driver(struct of_platform_driver *drv); -void ibmebus_unregister_driver(struct of_platform_driver *drv); +int ibmebus_register_driver(struct platform_driver *drv); +void ibmebus_unregister_driver(struct platform_driver *drv); int ibmebus_request_irq(u32 ist, irq_handler_t handler, unsigned long irq_flags, const char *devname, 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) diff --git a/drivers/infiniband/hw/ehca/ehca_main.c b/drivers/infiniband/hw/ehca/ehca_main.c index f8a62918a88d..982e3efd98d3 100644 --- a/drivers/infiniband/hw/ehca/ehca_main.c +++ b/drivers/infiniband/hw/ehca/ehca_main.c @@ -713,8 +713,7 @@ static struct attribute_group ehca_dev_attr_grp = { .attrs = ehca_dev_attrs }; -static int ehca_probe(struct platform_device *dev, - const struct of_device_id *id) +static int ehca_probe(struct platform_device *dev) { struct ehca_shca *shca; const u64 *handle; @@ -937,7 +936,7 @@ static struct of_device_id ehca_device_table[] = }; MODULE_DEVICE_TABLE(of, ehca_device_table); -static struct of_platform_driver ehca_driver = { +static struct platform_driver ehca_driver = { .probe = ehca_probe, .remove = ehca_remove, .driver = { diff --git a/drivers/net/ethernet/ibm/ehea/ehea_main.c b/drivers/net/ethernet/ibm/ehea/ehea_main.c index 90ea0b1673ca..de2969cae262 100644 --- a/drivers/net/ethernet/ibm/ehea/ehea_main.c +++ b/drivers/net/ethernet/ibm/ehea/ehea_main.c @@ -98,8 +98,7 @@ static struct ehea_fw_handle_array ehea_fw_handles; static struct ehea_bcmc_reg_array ehea_bcmc_regs; -static int ehea_probe_adapter(struct platform_device *dev, - const struct of_device_id *id); +static int ehea_probe_adapter(struct platform_device *dev); static int ehea_remove(struct platform_device *dev); @@ -112,7 +111,7 @@ static struct of_device_id ehea_device_table[] = { }; MODULE_DEVICE_TABLE(of, ehea_device_table); -static struct of_platform_driver ehea_driver = { +static struct platform_driver ehea_driver = { .driver = { .name = "ehea", .owner = THIS_MODULE, @@ -3251,8 +3250,7 @@ static void ehea_remove_device_sysfs(struct platform_device *dev) device_remove_file(&dev->dev, &dev_attr_remove_port); } -static int ehea_probe_adapter(struct platform_device *dev, - const struct of_device_id *id) +static int ehea_probe_adapter(struct platform_device *dev) { struct ehea_adapter *adapter; const u64 *adapter_handle; -- 2.39.5