regmap: merge regmap_update_bits_check() into macro

[deliverable/linux.git] / include / linux / io.h

diff --git a/include/linux/io.h b/include/linux/io.h
index fffd88d7f4269852277e7d9bed29e86c1a9f9490..32403b5716e5b8c4a5eb21bfad1f2e4bf7604501 100644 (file)
--- a/include/linux/io.h
+++ b/include/linux/io.h
@@ -29,6 +29,7 @@ struct device;
 struct resource;
 
 __visible void __iowrite32_copy(void __iomem *to, const void *from, size_t count);
+void __ioread32_copy(void *to, const void __iomem *from, size_t count);
 void __iowrite64_copy(void __iomem *to, const void *from, size_t count);
 
 #ifdef CONFIG_MMU