add dts config

hc

2023-12-06 08f87f769b595151be1afeff53e144f543faa614

 kernel/arch/x86/include/uapi/asm/siginfo.h
..
..
@@ -7,8 +7,6 @@
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 typedef long long __kernel_si_clock_t __attribute__((aligned(4)));
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 #  define __ARCH_SI_CLOCK_T		__kernel_si_clock_t
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 #  define __ARCH_SI_ATTRIBUTES		__attribute__((aligned(8)))
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-# else /* x86-64 */
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-#  define __ARCH_SI_PREAMBLE_SIZE	(4 * sizeof(int))
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 # endif
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 #endif
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