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-rw-r--r--arch/x86/include/asm/checksum.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/x86/include/asm/checksum.h b/arch/x86/include/asm/checksum.h
new file mode 100644
index 0000000000..6df6ece8a2
--- /dev/null
+++ b/arch/x86/include/asm/checksum.h
@@ -0,0 +1,13 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifdef CONFIG_GENERIC_CSUM
+# include <asm-generic/checksum.h>
+#else
+# define _HAVE_ARCH_COPY_AND_CSUM_FROM_USER 1
+# define HAVE_CSUM_COPY_USER
+# define _HAVE_ARCH_CSUM_AND_COPY
+# ifdef CONFIG_X86_32
+# include <asm/checksum_32.h>
+# else
+# include <asm/checksum_64.h>
+# endif
+#endif