support uboot change LCD parameter

hc

2023-11-07 2a9a9d4f6c07f2f23b663fe5fbeac1168a5d1029

 kernel/include/linux/stop_machine.h
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@@ -26,6 +26,8 @@
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 	cpu_stop_fn_t		fn;
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 	void			*arg;
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 	struct cpu_stop_done	*done;
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+	/* Did not run due to disabled stopper; for nowait debug checks */
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+	bool			disabled;
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 };
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 int stop_one_cpu(unsigned int cpu, cpu_stop_fn_t fn, void *arg);