diff options
| author | Wolfram Sang <wsa@the-dreams.de> | 2013-05-10 10:17:14 +0200 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2013-05-15 16:31:58 +0200 |
| commit | 2cde3935cf0e51ce5fd07609f1b770664db2d96b (patch) | |
| tree | bae6186281cf68bd8e8f16726e97966d0313d11a | |
| parent | usb: dwc3: Fix compilation break when building with USB_DWC3_DUAL_ROLE=y (diff) | |
| download | linux-2cde3935cf0e51ce5fd07609f1b770664db2d96b.tar.xz linux-2cde3935cf0e51ce5fd07609f1b770664db2d96b.zip | |
usb: gadget: don't check resource with devm_ioremap_resource
devm_ioremap_resource does sanity checks on the given resource. No need to
duplicate this in the driver.
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
| -rw-r--r-- | drivers/usb/gadget/bcm63xx_udc.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/usb/gadget/bcm63xx_udc.c b/drivers/usb/gadget/bcm63xx_udc.c index 9780c5708da8..fd24cb4540a4 100644 --- a/drivers/usb/gadget/bcm63xx_udc.c +++ b/drivers/usb/gadget/bcm63xx_udc.c @@ -2334,21 +2334,11 @@ static int bcm63xx_udc_probe(struct platform_device *pdev) } res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) { - dev_err(dev, "error finding USBD resource\n"); - return -ENXIO; - } - udc->usbd_regs = devm_ioremap_resource(dev, res); if (IS_ERR(udc->usbd_regs)) return PTR_ERR(udc->usbd_regs); res = platform_get_resource(pdev, IORESOURCE_MEM, 1); - if (!res) { - dev_err(dev, "error finding IUDMA resource\n"); - return -ENXIO; - } - udc->iudma_regs = devm_ioremap_resource(dev, res); if (IS_ERR(udc->iudma_regs)) return PTR_ERR(udc->iudma_regs); |