diff options
Diffstat (limited to 'drivers/i2c/busses/i2c-ibm_iic.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-ibm_iic.c | 22 |
1 files changed, 8 insertions, 14 deletions
diff --git a/drivers/i2c/busses/i2c-ibm_iic.c b/drivers/i2c/busses/i2c-ibm_iic.c index 806e225f3de..274312c96b1 100644 --- a/drivers/i2c/busses/i2c-ibm_iic.c +++ b/drivers/i2c/busses/i2c-ibm_iic.c @@ -36,13 +36,13 @@ #include <linux/ioport.h> #include <linux/delay.h> #include <linux/slab.h> -#include <linux/init.h> #include <linux/interrupt.h> #include <asm/irq.h> #include <linux/io.h> #include <linux/i2c.h> +#include <linux/of_address.h> +#include <linux/of_irq.h> #include <linux/of_platform.h> -#include <linux/of_i2c.h> #include "i2c-ibm_iic.h" @@ -660,7 +660,7 @@ static inline u8 iic_clckdiv(unsigned int opb) return (u8)((opb + 9) / 10 - 1); } -static int __devinit iic_request_irq(struct platform_device *ofdev, +static int iic_request_irq(struct platform_device *ofdev, struct ibm_iic_private *dev) { struct device_node *np = ofdev->dev.of_node; @@ -691,7 +691,7 @@ static int __devinit iic_request_irq(struct platform_device *ofdev, /* * Register single IIC interface */ -static int __devinit iic_probe(struct platform_device *ofdev) +static int iic_probe(struct platform_device *ofdev) { struct device_node *np = ofdev->dev.of_node; struct ibm_iic_private *dev; @@ -705,7 +705,7 @@ static int __devinit iic_probe(struct platform_device *ofdev) return -ENOMEM; } - dev_set_drvdata(&ofdev->dev, dev); + platform_set_drvdata(ofdev, dev); dev->vaddr = of_iomap(np, 0); if (dev->vaddr == NULL) { @@ -759,9 +759,6 @@ static int __devinit iic_probe(struct platform_device *ofdev) dev_info(&ofdev->dev, "using %s mode\n", dev->fast_mode ? "fast (400 kHz)" : "standard (100 kHz)"); - /* Now register all the child nodes */ - of_i2c_register_devices(adap); - return 0; error_cleanup: @@ -773,7 +770,6 @@ error_cleanup: if (dev->vaddr) iounmap(dev->vaddr); - dev_set_drvdata(&ofdev->dev, NULL); kfree(dev); return ret; } @@ -781,11 +777,9 @@ error_cleanup: /* * Cleanup initialized IIC interface */ -static int __devexit iic_remove(struct platform_device *ofdev) +static int iic_remove(struct platform_device *ofdev) { - struct ibm_iic_private *dev = dev_get_drvdata(&ofdev->dev); - - dev_set_drvdata(&ofdev->dev, NULL); + struct ibm_iic_private *dev = platform_get_drvdata(ofdev); i2c_del_adapter(&dev->adap); @@ -812,7 +806,7 @@ static struct platform_driver ibm_iic_driver = { .of_match_table = ibm_iic_match, }, .probe = iic_probe, - .remove = __devexit_p(iic_remove), + .remove = iic_remove, }; module_platform_driver(ibm_iic_driver); |