From ed9f0e0bf3ceb44334ca9b70779a50b2e79b7f97 Mon Sep 17 00:00:00 2001 From: Thomas Bogendoerfer Date: Sat, 8 Sep 2007 21:46:49 +0200 Subject: [PATCH] remove setup of platform device from jazzsonic.c remove setup platform device from jazzsonic, which is done in arch code now Signed-off-by: Thomas Bogendoerfer Signed-off-by: Jeff Garzik --- drivers/net/jazzsonic.c | 61 +++++------------------------------------ 1 file changed, 7 insertions(+), 54 deletions(-) diff --git a/drivers/net/jazzsonic.c b/drivers/net/jazzsonic.c index 75f6f441e876..b71e6633f42d 100644 --- a/drivers/net/jazzsonic.c +++ b/drivers/net/jazzsonic.c @@ -45,7 +45,6 @@ #include static char jazz_sonic_string[] = "jazzsonic"; -static struct platform_device *jazz_sonic_device; #define SONIC_MEM_SIZE 0x100 @@ -69,14 +68,6 @@ static unsigned int sonic_debug = SONIC_DEBUG; static unsigned int sonic_debug = 1; #endif -/* - * Base address and interrupt of the SONIC controller on JAZZ boards - */ -static struct { - unsigned int port; - unsigned int irq; -} sonic_portlist[] = { {JAZZ_ETHERNET_BASE, JAZZ_ETHERNET_IRQ}, {0, 0}}; - /* * We cannot use station (ethernet) address prefixes to detect the * sonic controller since these are board manufacturer depended. @@ -215,13 +206,12 @@ static int __init jazz_sonic_probe(struct platform_device *pdev) { struct net_device *dev; struct sonic_local *lp; + struct resource *res; int err = 0; int i; - /* - * Don't probe if we're not running on a Jazz board. - */ - if (mips_machgroup != MACH_GROUP_JAZZ) + res = platform_get_resource(pdev, IORESOURCE_MEM, 0); + if (!res) return -ENODEV; dev = alloc_etherdev(sizeof(struct sonic_local)); @@ -235,20 +225,9 @@ static int __init jazz_sonic_probe(struct platform_device *pdev) netdev_boot_setup_check(dev); - if (dev->base_addr >= KSEG0) { /* Check a single specified location. */ - err = sonic_probe1(dev); - } else if (dev->base_addr != 0) { /* Don't probe at all. */ - err = -ENXIO; - } else { - for (i = 0; sonic_portlist[i].port; i++) { - dev->base_addr = sonic_portlist[i].port; - dev->irq = sonic_portlist[i].irq; - if (sonic_probe1(dev) == 0) - break; - } - if (!sonic_portlist[i].port) - err = -ENODEV; - } + dev->base_addr = res->start; + dev->irq = platform_get_irq(pdev, 0); + err = sonic_probe1(dev); if (err) goto out; err = register_netdev(dev); @@ -303,38 +282,12 @@ static struct platform_driver jazz_sonic_driver = { static int __init jazz_sonic_init_module(void) { - int err; - - if ((err = platform_driver_register(&jazz_sonic_driver))) { - printk(KERN_ERR "Driver registration failed\n"); - return err; - } - - jazz_sonic_device = platform_device_alloc(jazz_sonic_string, 0); - if (!jazz_sonic_device) - goto out_unregister; - - if (platform_device_add(jazz_sonic_device)) { - platform_device_put(jazz_sonic_device); - jazz_sonic_device = NULL; - } - - return 0; - -out_unregister: - platform_driver_unregister(&jazz_sonic_driver); - - return -ENOMEM; + return platform_driver_register(&jazz_sonic_driver); } static void __exit jazz_sonic_cleanup_module(void) { platform_driver_unregister(&jazz_sonic_driver); - - if (jazz_sonic_device) { - platform_device_unregister(jazz_sonic_device); - jazz_sonic_device = NULL; - } } module_init(jazz_sonic_init_module); -- 2.34.1