arch/x86/include/asm/checksum.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #define  _HAVE_ARCH_COPY_AND_CSUM_FROM_USER 1
   3 #define HAVE_CSUM_COPY_USER
   4 #ifdef CONFIG_X86_32
   5 # include <asm/checksum_32.h>
   6 #else
   7 # include <asm/checksum_64.h>
   8 #endif