static int __init omap2evm_soc_init(void) { int ret; if (!machine_is_omap2evm()) return -ENODEV; printk(KERN_INFO "omap2evm SoC init\n"); omap2evm_snd_device = platform_device_alloc("soc-audio", -1); if (!omap2evm_snd_device) { printk(KERN_ERR "Platform device allocation failed\n"); return -ENOMEM; } platform_set_drvdata(omap2evm_snd_device, &snd_soc_omap2evm); ret = platform_device_add(omap2evm_snd_device); if (ret) goto err1; return 0; err1: printk(KERN_ERR "Unable to add platform device\n"); platform_device_put(omap2evm_snd_device); return ret; }
static int __init omap2evm_soc_init(void) { int ret; if (!machine_is_omap2evm()) { pr_debug("Not omap2evm!\n"); return -ENODEV; } printk(KERN_INFO "omap2evm SoC init\n"); omap2evm_snd_device = platform_device_alloc("soc-audio", -1); if (!omap2evm_snd_device) { printk(KERN_ERR "Platform device allocation failed\n"); return -ENOMEM; } platform_set_drvdata(omap2evm_snd_device, &omap2evm_snd_devdata); omap2evm_snd_devdata.dev = &omap2evm_snd_device->dev; *(unsigned int *)omap2evm_dai.cpu_dai->private_data = 1; /* McBSP2 */ ret = platform_device_add(omap2evm_snd_device); if (ret) goto err1; return 0; err1: printk(KERN_ERR "Unable to add platform device\n"); platform_device_put(omap2evm_snd_device); return ret; }