Messages in this thread Patch in this message | | | From | Sudip Mukherjee <> | Subject | [PATCH 07/16] usb: gadget: amd5536udc: unmap virt_addr | Date | Mon, 14 Sep 2015 20:42:54 +0530 |
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We have actually ioremapped dev->virt_addr and dev->regs is dev->virt_addr + UDC_DEVCFG_ADDR so while unmapping we should unmap dev->virt_addr.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org> --- drivers/usb/gadget/udc/amd5536udc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/gadget/udc/amd5536udc.c b/drivers/usb/gadget/udc/amd5536udc.c index e2f6128..b7753b2 100644 --- a/drivers/usb/gadget/udc/amd5536udc.c +++ b/drivers/usb/gadget/udc/amd5536udc.c @@ -3136,7 +3136,7 @@ static void udc_pci_remove(struct pci_dev *pdev) /* reset controller */ writel(AMD_BIT(UDC_DEVCFG_SOFTRESET), &dev->regs->cfg); free_irq(pdev->irq, dev); - iounmap(dev->regs); + iounmap(dev->virt_addr); release_mem_region(pci_resource_start(pdev, 0), pci_resource_len(pdev, 0)); pci_disable_device(pdev); -- 1.9.1
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