diff options
| -rw-r--r-- | drivers/mfd/twl-core.c | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/drivers/mfd/twl-core.c b/drivers/mfd/twl-core.c index e2d9a93be43b..e801b7ce010f 100644 --- a/drivers/mfd/twl-core.c +++ b/drivers/mfd/twl-core.c @@ -594,71 +594,6 @@ int twl_get_hfclk_rate(void) } EXPORT_SYMBOL_GPL(twl_get_hfclk_rate); -static struct device * -add_numbered_child(unsigned mod_no, const char *name, int num, - void *pdata, unsigned pdata_len, - bool can_wakeup, int irq0, int irq1) -{ - struct platform_device *pdev; - struct twl_client *twl; - int status, sid; - - if (unlikely(mod_no >= twl_get_last_module())) { - pr_err("%s: invalid module number %d\n", DRIVER_NAME, mod_no); - return ERR_PTR(-EPERM); - } - sid = twl_priv->twl_map[mod_no].sid; - twl = &twl_priv->twl_modules[sid]; - - pdev = platform_device_alloc(name, num); - if (!pdev) - return ERR_PTR(-ENOMEM); - - pdev->dev.parent = &twl->client->dev; - - if (pdata) { - status = platform_device_add_data(pdev, pdata, pdata_len); - if (status < 0) { - dev_dbg(&pdev->dev, "can't add platform_data\n"); - goto put_device; - } - } - - if (irq0) { - struct resource r[2] = { - { .start = irq0, .flags = IORESOURCE_IRQ, }, - { .start = irq1, .flags = IORESOURCE_IRQ, }, - }; - - status = platform_device_add_resources(pdev, r, irq1 ? 2 : 1); - if (status < 0) { - dev_dbg(&pdev->dev, "can't add irqs\n"); - goto put_device; - } - } - - status = platform_device_add(pdev); - if (status) - goto put_device; - - device_init_wakeup(&pdev->dev, can_wakeup); - - return &pdev->dev; - -put_device: - platform_device_put(pdev); - dev_err(&twl->client->dev, "failed to add device %s\n", name); - return ERR_PTR(status); -} - -static inline struct device *add_child(unsigned mod_no, const char *name, - void *pdata, unsigned pdata_len, - bool can_wakeup, int irq0, int irq1) -{ - return add_numbered_child(mod_no, name, -1, pdata, pdata_len, - can_wakeup, irq0, irq1); -} - /*----------------------------------------------------------------------*/ /* |