diff options
| -rw-r--r-- | drivers/usb/host/ohci-sm501.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/usb/host/ohci-sm501.c b/drivers/usb/host/ohci-sm501.c index ab1e366d7790..54b6ac2e3e4a 100644 --- a/drivers/usb/host/ohci-sm501.c +++ b/drivers/usb/host/ohci-sm501.c @@ -199,7 +199,8 @@ static int ohci_hcd_sm501_drv_remove(struct platform_device *pdev) usb_put_hcd(hcd); dma_release_declared_memory(&pdev->dev); mem = platform_get_resource(pdev, IORESOURCE_MEM, 1); - release_mem_region(mem->start, mem->end - mem->start + 1); + if (mem) + release_mem_region(mem->start, mem->end - mem->start + 1); /* mask interrupts and disable power */ |