Adding upstream version 5.10.209.upstream/5.10.209upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 27 insertions, 0 deletions

diff --git a/arch/x86/include/asm/iomap.h b/arch/x86/include/asm/iomap.h
new file mode 100644
index 000000000..bacf68c4d
--- /dev/null
+++ b/arch/x86/include/asm/iomap.h
@@ -0,0 +1,27 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+#ifndef _ASM_X86_IOMAP_H
+#define _ASM_X86_IOMAP_H
+
+/*
+ * Copyright © 2008 Ingo Molnar
+ */
+
+#include <linux/fs.h>
+#include <linux/mm.h>
+#include <linux/uaccess.h>
+#include <asm/cacheflush.h>
+#include <asm/tlbflush.h>
+
+void __iomem *
+iomap_atomic_prot_pfn(unsigned long pfn, pgprot_t prot);
+
+void
+iounmap_atomic(void __iomem *kvaddr);
+
+int
+iomap_create_wc(resource_size_t base, unsigned long size, pgprot_t *prot);
+
+void
+iomap_free(resource_size_t base, unsigned long size);
+
+#endif /* _ASM_X86_IOMAP_H */