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/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _ASM_X86_PM_TRACE_H #define _ASM_X86_PM_TRACE_H #include <asm/asm.h> #define TRACE_RESUME(user) \ do { \ if (pm_trace_enabled) { \ const void *tracedata; \ asm volatile(_ASM_MOV " $1f,%0\n" \ ".section .tracedata,\"a\"\n" \ "1:\t.word %c1\n\t" \ _ASM_PTR " %c2\n" \ ".previous" \ :"=r" (tracedata) \ : "i" (__LINE__), "i" (__FILE__)); \ generate_pm_trace(tracedata, user); \ } \ } while (0) #define TRACE_SUSPEND(user) TRACE_RESUME(user) #endif /* _ASM_X86_PM_TRACE_H */ |