From 32253f00ac8a8073bf6db4bfe9d6511cc93c4aef Mon Sep 17 00:00:00 2001 From: Vincent Whitchurch Date: Fri, 1 Sep 2023 15:35:43 +0200 Subject: um: virt-pci: fix platform map offset The offset is currently always zero so the backend can't distinguish between accesses to different ioremapped areas. Fixes: 522c532c4fe7 ("virt-pci: add platform bus support") Signed-off-by: Vincent Whitchurch Signed-off-by: Richard Weinberger --- arch/um/drivers/virt-pci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/um') diff --git a/arch/um/drivers/virt-pci.c b/arch/um/drivers/virt-pci.c index ffe2ee8a0246..97a37c062997 100644 --- a/arch/um/drivers/virt-pci.c +++ b/arch/um/drivers/virt-pci.c @@ -971,7 +971,7 @@ static long um_pci_map_platform(unsigned long offset, size_t size, *ops = &um_pci_device_bar_ops; *priv = &um_pci_platform_device->resptr[0]; - return 0; + return offset; } static const struct logic_iomem_region_ops um_pci_platform_ops = { -- cgit