summaryrefslogtreecommitdiff
path: root/arch/um
diff options
context:
space:
mode:
authorVincent Whitchurch <vincent.whitchurch@axis.com>2023-09-01 16:35:43 +0300
committerRichard Weinberger <richard@nod.at>2024-01-04 23:15:49 +0300
commit32253f00ac8a8073bf6db4bfe9d6511cc93c4aef (patch)
tree665f8b6529c4fc5fcbfd5d6afa0c0e335766074d /arch/um
parent861deac3b092f37b2c5e6871732f3e11486f7082 (diff)
downloadlinux-32253f00ac8a8073bf6db4bfe9d6511cc93c4aef.tar.xz
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 <vincent.whitchurch@axis.com> Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'arch/um')
-rw-r--r--arch/um/drivers/virt-pci.c2
1 files changed, 1 insertions, 1 deletions
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 = {