diff options
| author | Felipe Balbi <balbi@ti.com> | 2013-01-24 19:03:10 +0400 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2013-03-18 13:16:51 +0400 |
| commit | b8d833a327aaed6637398446ec8a3e555b3ddd11 (patch) | |
| tree | 8f47b5103f4bd33e32ded102be04d07ae5492706 /drivers/usb/gadget/s3c-hsotg.c | |
| parent | 80bf5343decf65d9e4141143d49e6ed381565cbf (diff) | |
| download | linux-b8d833a327aaed6637398446ec8a3e555b3ddd11.tar.xz | |
usb: gadget: s3c-hsotg: let udc-core manage gadget->dev
By simply setting a flag, we can drop some
boilerplate code.
Reviewed-by: Tomasz Figa <tomasz.figa@gmail.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/gadget/s3c-hsotg.c')
| -rw-r--r-- | drivers/usb/gadget/s3c-hsotg.c | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/drivers/usb/gadget/s3c-hsotg.c b/drivers/usb/gadget/s3c-hsotg.c index c26564f29a2c..5fbd233eb6a0 100644 --- a/drivers/usb/gadget/s3c-hsotg.c +++ b/drivers/usb/gadget/s3c-hsotg.c @@ -3567,17 +3567,13 @@ static int s3c_hsotg_probe(struct platform_device *pdev) dev_info(dev, "regs %p, irq %d\n", hsotg->regs, hsotg->irq); - device_initialize(&hsotg->gadget.dev); - - dev_set_name(&hsotg->gadget.dev, "gadget"); - hsotg->gadget.max_speed = USB_SPEED_HIGH; hsotg->gadget.ops = &s3c_hsotg_gadget_ops; hsotg->gadget.name = dev_name(dev); - hsotg->gadget.dev.parent = dev; hsotg->gadget.dev.dma_mask = dev->dma_mask; hsotg->gadget.dev.release = s3c_hsotg_release; + hsotg->gadget.register_my_device = true; /* reset the system */ @@ -3658,12 +3654,6 @@ static int s3c_hsotg_probe(struct platform_device *pdev) s3c_hsotg_phy_disable(hsotg); - ret = device_add(&hsotg->gadget.dev); - if (ret) { - put_device(&hsotg->gadget.dev); - goto err_ep_mem; - } - ret = usb_add_gadget_udc(&pdev->dev, &hsotg->gadget); if (ret) goto err_ep_mem; @@ -3702,10 +3692,8 @@ static int s3c_hsotg_remove(struct platform_device *pdev) } s3c_hsotg_phy_disable(hsotg); - clk_disable_unprepare(hsotg->clk); - device_unregister(&hsotg->gadget.dev); return 0; } |