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[DRIVER MODEL] Convert platform drivers to use struct platform_driver

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This allows us to eliminate the casts in the drivers, and eventually
remove the use of the device_driver function pointer methods for
platform device drivers.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Russell King
2005-11-09 22:32:44 +00:00
committed by Russell King
parent 00d3dcdd96
commit 3ae5eaec1d
93 changed files with 1413 additions and 1416 deletions
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27
drivers/net/irda/smsc-ircc2.c
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@@ -214,14 +214,15 @@ static int smsc_ircc_probe_transceiver_smsc_ircc_atc(int fir_base);
/* Power Management */
static int smsc_ircc_suspend(struct device *dev, pm_message_t state);
static int smsc_ircc_resume(struct device *dev);
static int smsc_ircc_suspend(struct platform_device *dev, pm_message_t state);
static int smsc_ircc_resume(struct platform_device *dev);
static struct device_driver smsc_ircc_driver = {
.name = SMSC_IRCC2_DRIVER_NAME,
.bus = &platform_bus_type,
static struct platform_driver smsc_ircc_driver = {
.suspend = smsc_ircc_suspend,
.resume = smsc_ircc_resume,
.driver = {
.name = SMSC_IRCC2_DRIVER_NAME,
},
};
/* Transceivers for SMSC-ircc */
@@ -346,7 +347,7 @@ static int __init smsc_ircc_init(void)
IRDA_DEBUG(1, "%s\n", __FUNCTION__);
ret = driver_register(&smsc_ircc_driver);
ret = platform_driver_register(&smsc_ircc_driver);
if (ret) {
IRDA_ERROR("%s, Can't register driver!\n", driver_name);
return ret;
@@ -378,7 +379,7 @@ static int __init smsc_ircc_init(void)
}
if (ret)
driver_unregister(&smsc_ircc_driver);
platform_driver_unregister(&smsc_ircc_driver);
return ret;
}
@@ -491,7 +492,7 @@ static int __init smsc_ircc_open(unsigned int fir_base, unsigned int sir_base, u
err = PTR_ERR(self->pldev);
goto err_out5;
}
dev_set_drvdata(&self->pldev->dev, self);
platform_set_drvdata(self->pldev, self);
IRDA_MESSAGE("IrDA: Registered device %s\n", dev->name);
dev_count++;
@@ -1685,9 +1686,9 @@ static int smsc_ircc_net_close(struct net_device *dev)
return 0;
}
static int smsc_ircc_suspend(struct device *dev, pm_message_t state)
static int smsc_ircc_suspend(struct platform_device *dev, pm_message_t state)
{
struct smsc_ircc_cb *self = dev_get_drvdata(dev);
struct smsc_ircc_cb *self = platform_get_drvdata(dev);
if (!self->io.suspended) {
IRDA_DEBUG(1, "%s, Suspending\n", driver_name);
@@ -1706,9 +1707,9 @@ static int smsc_ircc_suspend(struct device *dev, pm_message_t state)
return 0;
}
static int smsc_ircc_resume(struct device *dev)
static int smsc_ircc_resume(struct platform_device *dev)
{
struct smsc_ircc_cb *self = dev_get_drvdata(dev);
struct smsc_ircc_cb *self = platform_get_drvdata(dev);
if (self->io.suspended) {
IRDA_DEBUG(1, "%s, Waking up\n", driver_name);
@@ -1788,7 +1789,7 @@ static void __exit smsc_ircc_cleanup(void)
smsc_ircc_close(dev_self[i]);
}
driver_unregister(&smsc_ircc_driver);
platform_driver_unregister(&smsc_ircc_driver);
}
/*