1 files changed, 2 insertions, 0 deletions

diff --git a/include/linux/io.h b/include/linux/io.h
index b76e6e545806..d5fc9b8d8b03 100644
--- a/include/linux/io.h
+++ b/include/linux/io.h
@@ -58,6 +58,8 @@ static inline void devm_ioport_unmap(struct device *dev, void __iomem *addr)
 }
 #endif
 
+#define IOMEM_ERR_PTR(err) (__force void __iomem *)ERR_PTR(err)
+
 void __iomem *devm_ioremap(struct device *dev, resource_size_t offset,
                             unsigned long size);
 void __iomem *devm_ioremap_nocache(struct device *dev, resource_size_t offset,