[RFC PATCH 08/15] dt/spi: Eliminate users of of_platform_{, un}register_driver
Grant Likely
grant.likely at secretlab.ca
Wed Feb 23 15:34:16 EST 2011
Get rid of users of of_platform_driver in drivers/spi. The
of_platform_{,un}register_driver functions are going away, so the
users need to be converted to using the platform_bus_type directly.
Signed-off-by: Grant Likely <grant.likely at secretlab.ca>
---
drivers/spi/mpc512x_psc_spi.c | 9 ++++-----
drivers/spi/mpc52xx_psc_spi.c | 9 ++++-----
drivers/spi/mpc52xx_spi.c | 9 ++++-----
drivers/spi/spi_fsl_espi.c | 11 +++++------
drivers/spi/spi_fsl_lib.c | 3 +--
drivers/spi/spi_fsl_lib.h | 3 +--
drivers/spi/spi_fsl_spi.c | 11 +++++------
drivers/spi/spi_ppc4xx.c | 9 ++++-----
8 files changed, 28 insertions(+), 36 deletions(-)
diff --git a/drivers/spi/mpc512x_psc_spi.c b/drivers/spi/mpc512x_psc_spi.c
index 77d9e7e..6a5b423 100644
--- a/drivers/spi/mpc512x_psc_spi.c
+++ b/drivers/spi/mpc512x_psc_spi.c
@@ -507,8 +507,7 @@ static int __devexit mpc512x_psc_spi_do_remove(struct device *dev)
return 0;
}
-static int __devinit mpc512x_psc_spi_of_probe(struct platform_device *op,
- const struct of_device_id *match)
+static int __devinit mpc512x_psc_spi_of_probe(struct platform_device *op)
{
const u32 *regaddr_p;
u64 regaddr64, size64;
@@ -551,7 +550,7 @@ static struct of_device_id mpc512x_psc_spi_of_match[] = {
MODULE_DEVICE_TABLE(of, mpc512x_psc_spi_of_match);
-static struct of_platform_driver mpc512x_psc_spi_of_driver = {
+static struct platform_driver mpc512x_psc_spi_of_driver = {
.probe = mpc512x_psc_spi_of_probe,
.remove = __devexit_p(mpc512x_psc_spi_of_remove),
.driver = {
@@ -563,13 +562,13 @@ static struct of_platform_driver mpc512x_psc_spi_of_driver = {
static int __init mpc512x_psc_spi_init(void)
{
- return of_register_platform_driver(&mpc512x_psc_spi_of_driver);
+ return platform_driver_register(&mpc512x_psc_spi_of_driver);
}
module_init(mpc512x_psc_spi_init);
static void __exit mpc512x_psc_spi_exit(void)
{
- of_unregister_platform_driver(&mpc512x_psc_spi_of_driver);
+ platform_driver_unregister(&mpc512x_psc_spi_of_driver);
}
module_exit(mpc512x_psc_spi_exit);
diff --git a/drivers/spi/mpc52xx_psc_spi.c b/drivers/spi/mpc52xx_psc_spi.c
index 8a904c1..e30baf0 100644
--- a/drivers/spi/mpc52xx_psc_spi.c
+++ b/drivers/spi/mpc52xx_psc_spi.c
@@ -450,8 +450,7 @@ free_master:
return ret;
}
-static int __devinit mpc52xx_psc_spi_of_probe(struct platform_device *op,
- const struct of_device_id *match)
+static int __devinit mpc52xx_psc_spi_of_probe(struct platform_device *op)
{
const u32 *regaddr_p;
u64 regaddr64, size64;
@@ -503,7 +502,7 @@ static const struct of_device_id mpc52xx_psc_spi_of_match[] = {
MODULE_DEVICE_TABLE(of, mpc52xx_psc_spi_of_match);
-static struct of_platform_driver mpc52xx_psc_spi_of_driver = {
+static struct platform_driver mpc52xx_psc_spi_of_driver = {
.probe = mpc52xx_psc_spi_of_probe,
.remove = __devexit_p(mpc52xx_psc_spi_of_remove),
.driver = {
@@ -515,13 +514,13 @@ static struct of_platform_driver mpc52xx_psc_spi_of_driver = {
static int __init mpc52xx_psc_spi_init(void)
{
- return of_register_platform_driver(&mpc52xx_psc_spi_of_driver);
+ return platform_driver_register(&mpc52xx_psc_spi_of_driver);
}
module_init(mpc52xx_psc_spi_init);
static void __exit mpc52xx_psc_spi_exit(void)
{
- of_unregister_platform_driver(&mpc52xx_psc_spi_of_driver);
+ platform_driver_unregister(&mpc52xx_psc_spi_of_driver);
}
module_exit(mpc52xx_psc_spi_exit);
diff --git a/drivers/spi/mpc52xx_spi.c b/drivers/spi/mpc52xx_spi.c
index 84439f6..015a974 100644
--- a/drivers/spi/mpc52xx_spi.c
+++ b/drivers/spi/mpc52xx_spi.c
@@ -390,8 +390,7 @@ static int mpc52xx_spi_transfer(struct spi_device *spi, struct spi_message *m)
/*
* OF Platform Bus Binding
*/
-static int __devinit mpc52xx_spi_probe(struct platform_device *op,
- const struct of_device_id *match)
+static int __devinit mpc52xx_spi_probe(struct platform_device *op)
{
struct spi_master *master;
struct mpc52xx_spi *ms;
@@ -556,7 +555,7 @@ static const struct of_device_id mpc52xx_spi_match[] __devinitconst = {
};
MODULE_DEVICE_TABLE(of, mpc52xx_spi_match);
-static struct of_platform_driver mpc52xx_spi_of_driver = {
+static struct platform_driver mpc52xx_spi_of_driver = {
.driver = {
.name = "mpc52xx-spi",
.owner = THIS_MODULE,
@@ -568,13 +567,13 @@ static struct of_platform_driver mpc52xx_spi_of_driver = {
static int __init mpc52xx_spi_init(void)
{
- return of_register_platform_driver(&mpc52xx_spi_of_driver);
+ return platform_driver_register(&mpc52xx_spi_of_driver);
}
module_init(mpc52xx_spi_init);
static void __exit mpc52xx_spi_exit(void)
{
- of_unregister_platform_driver(&mpc52xx_spi_of_driver);
+ platform_driver_unregister(&mpc52xx_spi_of_driver);
}
module_exit(mpc52xx_spi_exit);
diff --git a/drivers/spi/spi_fsl_espi.c b/drivers/spi/spi_fsl_espi.c
index a99e233..900e921 100644
--- a/drivers/spi/spi_fsl_espi.c
+++ b/drivers/spi/spi_fsl_espi.c
@@ -685,8 +685,7 @@ static int of_fsl_espi_get_chipselects(struct device *dev)
return 0;
}
-static int __devinit of_fsl_espi_probe(struct platform_device *ofdev,
- const struct of_device_id *ofid)
+static int __devinit of_fsl_espi_probe(struct platform_device *ofdev)
{
struct device *dev = &ofdev->dev;
struct device_node *np = ofdev->dev.of_node;
@@ -695,7 +694,7 @@ static int __devinit of_fsl_espi_probe(struct platform_device *ofdev,
struct resource irq;
int ret = -ENOMEM;
- ret = of_mpc8xxx_spi_probe(ofdev, ofid);
+ ret = of_mpc8xxx_spi_probe(ofdev);
if (ret)
return ret;
@@ -736,7 +735,7 @@ static const struct of_device_id of_fsl_espi_match[] = {
};
MODULE_DEVICE_TABLE(of, of_fsl_espi_match);
-static struct of_platform_driver fsl_espi_driver = {
+static struct platform_driver fsl_espi_driver = {
.driver = {
.name = "fsl_espi",
.owner = THIS_MODULE,
@@ -748,13 +747,13 @@ static struct of_platform_driver fsl_espi_driver = {
static int __init fsl_espi_init(void)
{
- return of_register_platform_driver(&fsl_espi_driver);
+ return platform_driver_register(&fsl_espi_driver);
}
module_init(fsl_espi_init);
static void __exit fsl_espi_exit(void)
{
- of_unregister_platform_driver(&fsl_espi_driver);
+ platform_driver_unregister(&fsl_espi_driver);
}
module_exit(fsl_espi_exit);
diff --git a/drivers/spi/spi_fsl_lib.c b/drivers/spi/spi_fsl_lib.c
index 5cd741f..ff59f42 100644
--- a/drivers/spi/spi_fsl_lib.c
+++ b/drivers/spi/spi_fsl_lib.c
@@ -189,8 +189,7 @@ int __devexit mpc8xxx_spi_remove(struct device *dev)
return 0;
}
-int __devinit of_mpc8xxx_spi_probe(struct platform_device *ofdev,
- const struct of_device_id *ofid)
+int __devinit of_mpc8xxx_spi_probe(struct platform_device *ofdev)
{
struct device *dev = &ofdev->dev;
struct device_node *np = ofdev->dev.of_node;
diff --git a/drivers/spi/spi_fsl_lib.h b/drivers/spi/spi_fsl_lib.h
index 281e060..57f28db 100644
--- a/drivers/spi/spi_fsl_lib.h
+++ b/drivers/spi/spi_fsl_lib.h
@@ -118,7 +118,6 @@ extern const char *mpc8xxx_spi_strmode(unsigned int flags);
extern int mpc8xxx_spi_probe(struct device *dev, struct resource *mem,
unsigned int irq);
extern int mpc8xxx_spi_remove(struct device *dev);
-extern int of_mpc8xxx_spi_probe(struct platform_device *ofdev,
- const struct of_device_id *ofid);
+extern int of_mpc8xxx_spi_probe(struct platform_device *ofdev)
#endif /* __SPI_FSL_LIB_H__ */
diff --git a/drivers/spi/spi_fsl_spi.c b/drivers/spi/spi_fsl_spi.c
index 7ca52d3..ad317c3 100644
--- a/drivers/spi/spi_fsl_spi.c
+++ b/drivers/spi/spi_fsl_spi.c
@@ -1042,8 +1042,7 @@ static int of_fsl_spi_free_chipselects(struct device *dev)
return 0;
}
-static int __devinit of_fsl_spi_probe(struct platform_device *ofdev,
- const struct of_device_id *ofid)
+static int __devinit of_fsl_spi_probe(struct platform_device *ofdev)
{
struct device *dev = &ofdev->dev;
struct device_node *np = ofdev->dev.of_node;
@@ -1052,7 +1051,7 @@ static int __devinit of_fsl_spi_probe(struct platform_device *ofdev,
struct resource irq;
int ret = -ENOMEM;
- ret = of_mpc8xxx_spi_probe(ofdev, ofid);
+ ret = of_mpc8xxx_spi_probe(ofdev)
if (ret)
return ret;
@@ -1100,7 +1099,7 @@ static const struct of_device_id of_fsl_spi_match[] = {
};
MODULE_DEVICE_TABLE(of, of_fsl_spi_match);
-static struct of_platform_driver of_fsl_spi_driver = {
+static struct platform_driver of_fsl_spi_driver = {
.driver = {
.name = "fsl_spi",
.owner = THIS_MODULE,
@@ -1177,13 +1176,13 @@ static void __exit legacy_driver_unregister(void) {}
static int __init fsl_spi_init(void)
{
legacy_driver_register();
- return of_register_platform_driver(&of_fsl_spi_driver);
+ return platform_driver_register(&of_fsl_spi_driver);
}
module_init(fsl_spi_init);
static void __exit fsl_spi_exit(void)
{
- of_unregister_platform_driver(&of_fsl_spi_driver);
+ platform_driver_unregister(&of_fsl_spi_driver);
legacy_driver_unregister();
}
module_exit(fsl_spi_exit);
diff --git a/drivers/spi/spi_ppc4xx.c b/drivers/spi/spi_ppc4xx.c
index 80e172d..2a298c0 100644
--- a/drivers/spi/spi_ppc4xx.c
+++ b/drivers/spi/spi_ppc4xx.c
@@ -390,8 +390,7 @@ static void free_gpios(struct ppc4xx_spi *hw)
/*
* platform_device layer stuff...
*/
-static int __init spi_ppc4xx_of_probe(struct platform_device *op,
- const struct of_device_id *match)
+static int __init spi_ppc4xx_of_probe(struct platform_device *op)
{
struct ppc4xx_spi *hw;
struct spi_master *master;
@@ -586,7 +585,7 @@ static const struct of_device_id spi_ppc4xx_of_match[] = {
MODULE_DEVICE_TABLE(of, spi_ppc4xx_of_match);
-static struct of_platform_driver spi_ppc4xx_of_driver = {
+static struct platform_driver spi_ppc4xx_of_driver = {
.probe = spi_ppc4xx_of_probe,
.remove = __exit_p(spi_ppc4xx_of_remove),
.driver = {
@@ -598,13 +597,13 @@ static struct of_platform_driver spi_ppc4xx_of_driver = {
static int __init spi_ppc4xx_init(void)
{
- return of_register_platform_driver(&spi_ppc4xx_of_driver);
+ return platform_driver_register(&spi_ppc4xx_of_driver);
}
module_init(spi_ppc4xx_init);
static void __exit spi_ppc4xx_exit(void)
{
- of_unregister_platform_driver(&spi_ppc4xx_of_driver);
+ platform_driver_unregister(&spi_ppc4xx_of_driver);
}
module_exit(spi_ppc4xx_exit);
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