diff options
| -rw-r--r-- | arch/arm/mach-pxa/ssp.c | 73 |
1 files changed, 15 insertions, 58 deletions
diff --git a/arch/arm/mach-pxa/ssp.c b/arch/arm/mach-pxa/ssp.c index 965e38c..9ebe658 100644 --- a/arch/arm/mach-pxa/ssp.c +++ b/arch/arm/mach-pxa/ssp.c @@ -342,8 +342,9 @@ void ssp_free(struct ssp_device *ssp) } EXPORT_SYMBOL(ssp_free); -static int __devinit ssp_probe(struct platform_device *pdev, int type) +static int __devinit ssp_probe(struct platform_device *pdev) { + const struct platform_device_id *id = platform_get_device_id(pdev); struct resource *res; struct ssp_device *ssp; int ret = 0; @@ -413,7 +414,7 @@ static int __devinit ssp_probe(struct platform_device *pdev, int type) */ ssp->port_id = pdev->id + 1; ssp->use_count = 0; - ssp->type = type; + ssp->type = (int)id->driver_data; mutex_lock(&ssp_lock); list_add(&ssp->node, &ssp_list); @@ -457,75 +458,31 @@ static int __devexit ssp_remove(struct platform_device *pdev) return 0; } -static int __devinit pxa25x_ssp_probe(struct platform_device *pdev) -{ - return ssp_probe(pdev, PXA25x_SSP); -} - -static int __devinit pxa25x_nssp_probe(struct platform_device *pdev) -{ - return ssp_probe(pdev, PXA25x_NSSP); -} - -static int __devinit pxa27x_ssp_probe(struct platform_device *pdev) -{ - return ssp_probe(pdev, PXA27x_SSP); -} - -static struct platform_driver pxa25x_ssp_driver = { - .driver = { - .name = "pxa25x-ssp", - }, - .probe = pxa25x_ssp_probe, - .remove = __devexit_p(ssp_remove), +static const struct platform_device_id ssp_id_table[] = { + { "pxa25x-ssp", PXA25x_SSP }, + { "pxa25x-nssp", PXA25x_NSSP }, + { "pxa27x-ssp", PXA27x_SSP }, + { }, }; -static struct platform_driver pxa25x_nssp_driver = { - .driver = { - .name = "pxa25x-nssp", - }, - .probe = pxa25x_nssp_probe, +static struct platform_driver ssp_driver = { + .probe = ssp_probe, .remove = __devexit_p(ssp_remove), -}; - -static struct platform_driver pxa27x_ssp_driver = { .driver = { - .name = "pxa27x-ssp", + .owner = THIS_MODULE, + .name = "pxa2xx-ssp", }, - .probe = pxa27x_ssp_probe, - .remove = __devexit_p(ssp_remove), + .id_table = ssp_id_table, }; static int __init pxa_ssp_init(void) { - int ret = 0; - - ret = platform_driver_register(&pxa25x_ssp_driver); - if (ret) { - printk(KERN_ERR "failed to register pxa25x_ssp_driver"); - return ret; - } - - ret = platform_driver_register(&pxa25x_nssp_driver); - if (ret) { - printk(KERN_ERR "failed to register pxa25x_nssp_driver"); - return ret; - } - - ret = platform_driver_register(&pxa27x_ssp_driver); - if (ret) { - printk(KERN_ERR "failed to register pxa27x_ssp_driver"); - return ret; - } - - return ret; + return platform_driver_register(&ssp_driver); } static void __exit pxa_ssp_exit(void) { - platform_driver_unregister(&pxa25x_ssp_driver); - platform_driver_unregister(&pxa25x_nssp_driver); - platform_driver_unregister(&pxa27x_ssp_driver); + platform_driver_unregister(&ssp_driver); } arch_initcall(pxa_ssp_init); |
