Offset was ignored for start calulcations, making all mappings start at
offset 0 always.
Signed-off-by: Sasha Levin <levinsasha...@gmail.com>
---
lib/iomap.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/lib/iomap.c b/lib/iomap.c
index f28720e..93ae915 100644
--- a/lib/iomap.c
+++ b/lib/iomap.c
@@ -272,6 +272,7 @@ void __iomem *pci_iomap_range(struct pci_dev *dev, int bar,
if (len <= offset || !start)
return NULL;
len -= offset;
+ start += offset;
if (len < minlen)
return NULL;
if (maxlen && len > maxlen)
--
1.7.8.rc1
--
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