diff options
| author | Yangtao Li <frank.li@vivo.com> | 2023-07-26 19:37:54 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-07-27 10:24:08 +0200 |
| commit | 0ea395866b2b3639baf1cb050940ed08c6814302 (patch) | |
| tree | 55105f3b1c1fa599e1cb0c219589ab443db3a2d1 | |
| parent | effc991663ace2911724171d8ec3546e80bd0dac (diff) | |
| download | linux-stable-0ea395866b2b3639baf1cb050940ed08c6814302.tar.gz linux-stable-0ea395866b2b3639baf1cb050940ed08c6814302.tar.bz2 linux-stable-0ea395866b2b3639baf1cb050940ed08c6814302.zip | |
usb: gadget/atmel_usba_udc: Use devm_platform_get_and_ioremap_resource()
Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Reviewed-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>
Link: https://lore.kernel.org/r/20230726113816.888-8-frank.li@vivo.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/gadget/udc/atmel_usba_udc.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/usb/gadget/udc/atmel_usba_udc.c b/drivers/usb/gadget/udc/atmel_usba_udc.c index 6c0ed3fa5eb1..02b1bef5e22e 100644 --- a/drivers/usb/gadget/udc/atmel_usba_udc.c +++ b/drivers/usb/gadget/udc/atmel_usba_udc.c @@ -2285,15 +2285,13 @@ static int usba_udc_probe(struct platform_device *pdev) udc->gadget = usba_gadget_template; INIT_LIST_HEAD(&udc->gadget.ep_list); - res = platform_get_resource(pdev, IORESOURCE_MEM, CTRL_IOMEM_ID); - udc->regs = devm_ioremap_resource(&pdev->dev, res); + udc->regs = devm_platform_get_and_ioremap_resource(pdev, CTRL_IOMEM_ID, &res); if (IS_ERR(udc->regs)) return PTR_ERR(udc->regs); dev_info(&pdev->dev, "MMIO registers at %pR mapped at %p\n", res, udc->regs); - res = platform_get_resource(pdev, IORESOURCE_MEM, FIFO_IOMEM_ID); - udc->fifo = devm_ioremap_resource(&pdev->dev, res); + udc->fifo = devm_platform_get_and_ioremap_resource(pdev, FIFO_IOMEM_ID, &res); if (IS_ERR(udc->fifo)) return PTR_ERR(udc->fifo); dev_info(&pdev->dev, "FIFO at %pR mapped at %p\n", res, udc->fifo); |