From 1636f8ac2b08410df4766449f7c86b912443cd99 Mon Sep 17 00:00:00 2001 From: Grant Likely Date: Fri, 18 Jun 2010 11:09:58 -0600 Subject: sparc/of: Move of_device fields into struct pdev_archdata This patch moves SPARC architecture specific data members out of struct of_device and into the pdev_archdata structure. The reason for this change is to unify the struct of_device definition amongst all the architectures. It also remvoes the .sysdata, .slot, .portid and .clock_freq properties because they aren't actually used by anything. A subsequent patch will replace struct of_device entirely with struct platform_device and the of_platform support code will share common routines with the platform bus (but the bus instances themselves can remain separate). This patch also adds 'struct resources *resource' and num_resources to match the fields defined in struct platform_device. After this change, 'struct platform_device' can be used as a drop-in replacement for 'struct of_platform'. This change is in preparation for merging the of_platform_bus_type with the platform_bus_type. Signed-off-by: Grant Likely Acked-by: David S. Miller Cc: Stephen Rothwell --- drivers/sbus/char/bbc_i2c.c | 6 +++--- drivers/sbus/char/uctrl.c | 2 +- 2 files changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/sbus') diff --git a/drivers/sbus/char/bbc_i2c.c b/drivers/sbus/char/bbc_i2c.c index 8bfdd63..40d7a1f 100644 --- a/drivers/sbus/char/bbc_i2c.c +++ b/drivers/sbus/char/bbc_i2c.c @@ -317,7 +317,7 @@ static struct bbc_i2c_bus * __init attach_one_i2c(struct of_device *op, int inde bp->waiting = 0; init_waitqueue_head(&bp->wq); - if (request_irq(op->irqs[0], bbc_i2c_interrupt, + if (request_irq(op->archdata.irqs[0], bbc_i2c_interrupt, IRQF_SHARED, "bbc_i2c", bp)) goto fail; @@ -373,7 +373,7 @@ static int __devinit bbc_i2c_probe(struct of_device *op, err = bbc_envctrl_init(bp); if (err) { - free_irq(op->irqs[0], bp); + free_irq(op->archdata.irqs[0], bp); if (bp->i2c_bussel_reg) of_iounmap(&op->resource[0], bp->i2c_bussel_reg, 1); if (bp->i2c_control_regs) @@ -392,7 +392,7 @@ static int __devexit bbc_i2c_remove(struct of_device *op) bbc_envctrl_cleanup(bp); - free_irq(op->irqs[0], bp); + free_irq(op->archdata.irqs[0], bp); if (bp->i2c_bussel_reg) of_iounmap(&op->resource[0], bp->i2c_bussel_reg, 1); diff --git a/drivers/sbus/char/uctrl.c b/drivers/sbus/char/uctrl.c index 5f25366..b8b40e9 100644 --- a/drivers/sbus/char/uctrl.c +++ b/drivers/sbus/char/uctrl.c @@ -367,7 +367,7 @@ static int __devinit uctrl_probe(struct of_device *op, goto out_free; } - p->irq = op->irqs[0]; + p->irq = op->archdata.irqs[0]; err = request_irq(p->irq, uctrl_interrupt, 0, "uctrl", p); if (err) { printk(KERN_ERR "uctrl: Unable to register irq.\n"); -- cgit v1.1 From 1ab1d63a85cee2545272f63a7644e9f855cb65d0 Mon Sep 17 00:00:00 2001 From: Grant Likely Date: Thu, 24 Jun 2010 15:14:37 -0600 Subject: of/platform: remove all of_bus_type and of_platform_bus_type references Both of_bus_type and of_platform_bus_type are just #define aliases for the platform bus. This patch removes all references to them and switches to the of_register_platform_driver()/of_unregister_platform_driver() API for registering. Subsequent patches will convert each user of of_register_platform_driver() into plain platform_drivers without the of_platform_driver shim. At which point the of_register_platform_driver()/of_unregister_platform_driver() functions can be removed. Signed-off-by: Grant Likely Acked-by: David S. Miller --- drivers/sbus/char/bbc_i2c.c | 4 ++-- drivers/sbus/char/display7seg.c | 4 ++-- drivers/sbus/char/envctrl.c | 4 ++-- drivers/sbus/char/flash.c | 4 ++-- drivers/sbus/char/uctrl.c | 4 ++-- 5 files changed, 10 insertions(+), 10 deletions(-) (limited to 'drivers/sbus') diff --git a/drivers/sbus/char/bbc_i2c.c b/drivers/sbus/char/bbc_i2c.c index 40d7a1f..3e89c31 100644 --- a/drivers/sbus/char/bbc_i2c.c +++ b/drivers/sbus/char/bbc_i2c.c @@ -425,12 +425,12 @@ static struct of_platform_driver bbc_i2c_driver = { static int __init bbc_i2c_init(void) { - return of_register_driver(&bbc_i2c_driver, &of_bus_type); + return of_register_platform_driver(&bbc_i2c_driver); } static void __exit bbc_i2c_exit(void) { - of_unregister_driver(&bbc_i2c_driver); + of_unregister_platform_driver(&bbc_i2c_driver); } module_init(bbc_i2c_init); diff --git a/drivers/sbus/char/display7seg.c b/drivers/sbus/char/display7seg.c index 7baf1b6..8fd362e 100644 --- a/drivers/sbus/char/display7seg.c +++ b/drivers/sbus/char/display7seg.c @@ -277,12 +277,12 @@ static struct of_platform_driver d7s_driver = { static int __init d7s_init(void) { - return of_register_driver(&d7s_driver, &of_bus_type); + return of_register_platform_driver(&d7s_driver); } static void __exit d7s_exit(void) { - of_unregister_driver(&d7s_driver); + of_unregister_platform_driver(&d7s_driver); } module_init(d7s_init); diff --git a/drivers/sbus/char/envctrl.c b/drivers/sbus/char/envctrl.c index c8166ec..2c76f70 100644 --- a/drivers/sbus/char/envctrl.c +++ b/drivers/sbus/char/envctrl.c @@ -1142,12 +1142,12 @@ static struct of_platform_driver envctrl_driver = { static int __init envctrl_init(void) { - return of_register_driver(&envctrl_driver, &of_bus_type); + return of_register_platform_driver(&envctrl_driver); } static void __exit envctrl_exit(void) { - of_unregister_driver(&envctrl_driver); + of_unregister_platform_driver(&envctrl_driver); } module_init(envctrl_init); diff --git a/drivers/sbus/char/flash.c b/drivers/sbus/char/flash.c index 368d662..d79f386 100644 --- a/drivers/sbus/char/flash.c +++ b/drivers/sbus/char/flash.c @@ -218,12 +218,12 @@ static struct of_platform_driver flash_driver = { static int __init flash_init(void) { - return of_register_driver(&flash_driver, &of_bus_type); + return of_register_platform_driver(&flash_driver); } static void __exit flash_cleanup(void) { - of_unregister_driver(&flash_driver); + of_unregister_platform_driver(&flash_driver); } module_init(flash_init); diff --git a/drivers/sbus/char/uctrl.c b/drivers/sbus/char/uctrl.c index b8b40e9..57f0612 100644 --- a/drivers/sbus/char/uctrl.c +++ b/drivers/sbus/char/uctrl.c @@ -437,12 +437,12 @@ static struct of_platform_driver uctrl_driver = { static int __init uctrl_init(void) { - return of_register_driver(&uctrl_driver, &of_bus_type); + return of_register_platform_driver(&uctrl_driver); } static void __exit uctrl_exit(void) { - of_unregister_driver(&uctrl_driver); + of_unregister_platform_driver(&uctrl_driver); } module_init(uctrl_init); -- cgit v1.1