diff options
| author | Felipe Balbi <balbi@ti.com> | 2013-01-24 16:06:42 +0100 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2013-03-18 10:16:52 +0100 |
| commit | b1e1eaba2916427d25fbd411cd863052836560ff (patch) | |
| tree | 362e8fa1aa646e99acf5ce40fefac2fcc2bdefc8 | |
| parent | usb: gadget: s3c-hsudc: let udc-core manage gadget->dev (diff) | |
| download | linux-b1e1eaba2916427d25fbd411cd863052836560ff.tar.xz linux-b1e1eaba2916427d25fbd411cd863052836560ff.zip | |
usb: gadget: s3c2410_udc: let udc-core manage gadget->dev
By simply setting a flag, we can drop some
boilerplate code.
Signed-off-by: Felipe Balbi <balbi@ti.com>
| -rw-r--r-- | drivers/usb/gadget/s3c2410_udc.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/drivers/usb/gadget/s3c2410_udc.c b/drivers/usb/gadget/s3c2410_udc.c index 08f89652533b..c4134948dd9e 100644 --- a/drivers/usb/gadget/s3c2410_udc.c +++ b/drivers/usb/gadget/s3c2410_udc.c @@ -1824,16 +1824,9 @@ static int s3c2410_udc_probe(struct platform_device *pdev) goto err_mem; } - device_initialize(&udc->gadget.dev); udc->gadget.dev.parent = &pdev->dev; udc->gadget.dev.dma_mask = pdev->dev.dma_mask; - - /* Bind the driver */ - retval = device_add(&udc->gadget.dev); - if (retval) { - dev_err(&udc->gadget.dev, "Error in device_add() : %d\n", retval); - goto err_device_add; - } + udc->gadget.register_my_device = true; the_controller = udc; platform_set_drvdata(pdev, udc); @@ -1923,8 +1916,6 @@ err_gpio_claim: err_int: free_irq(IRQ_USBD, udc); err_map: - device_unregister(&udc->gadget.dev); -err_device_add: iounmap(base_addr); err_mem: release_mem_region(rsrc_start, rsrc_len); @@ -1946,7 +1937,6 @@ static int s3c2410_udc_remove(struct platform_device *pdev) return -EBUSY; usb_del_gadget_udc(&udc->gadget); - device_unregister(&udc->gadget.dev); debugfs_remove(udc->regs_info); if (udc_info && !udc_info->udc_command && |