From 83a680dd97ad2d1ed7a6355aa5baddbc0c8ae2ae Mon Sep 17 00:00:00 2001 From: Andrew Murray Date: Fri, 18 Jan 2019 13:52:42 +0000 Subject: [PATCH] arm64: asm-offsets: remove unused offsets There are a number of offsets defined in asm-offsets.c which no longer have any users. Let's clean this up by removing them. All the remaining offsets are in use. Acked-by: Mark Rutland Signed-off-by: Andrew Murray Signed-off-by: Catalin Marinas --- arch/arm64/kernel/asm-offsets.c | 20 -------------------- 1 file changed, 20 deletions(-) diff --git a/arch/arm64/kernel/asm-offsets.c b/arch/arm64/kernel/asm-offsets.c index 65b8afc..0552b91 100644 --- a/arch/arm64/kernel/asm-offsets.c +++ b/arch/arm64/kernel/asm-offsets.c @@ -53,13 +53,9 @@ int main(void) DEFINE(THREAD_CPU_CONTEXT, offsetof(struct task_struct, thread.cpu_context)); BLANK(); DEFINE(S_X0, offsetof(struct pt_regs, regs[0])); - DEFINE(S_X1, offsetof(struct pt_regs, regs[1])); DEFINE(S_X2, offsetof(struct pt_regs, regs[2])); - DEFINE(S_X3, offsetof(struct pt_regs, regs[3])); DEFINE(S_X4, offsetof(struct pt_regs, regs[4])); - DEFINE(S_X5, offsetof(struct pt_regs, regs[5])); DEFINE(S_X6, offsetof(struct pt_regs, regs[6])); - DEFINE(S_X7, offsetof(struct pt_regs, regs[7])); DEFINE(S_X8, offsetof(struct pt_regs, regs[8])); DEFINE(S_X10, offsetof(struct pt_regs, regs[10])); DEFINE(S_X12, offsetof(struct pt_regs, regs[12])); @@ -73,12 +69,8 @@ int main(void) DEFINE(S_X28, offsetof(struct pt_regs, regs[28])); DEFINE(S_LR, offsetof(struct pt_regs, regs[30])); DEFINE(S_SP, offsetof(struct pt_regs, sp)); -#ifdef CONFIG_COMPAT - DEFINE(S_COMPAT_SP, offsetof(struct pt_regs, compat_sp)); -#endif DEFINE(S_PSTATE, offsetof(struct pt_regs, pstate)); DEFINE(S_PC, offsetof(struct pt_regs, pc)); - DEFINE(S_ORIG_X0, offsetof(struct pt_regs, orig_x0)); DEFINE(S_SYSCALLNO, offsetof(struct pt_regs, syscallno)); DEFINE(S_ORIG_ADDR_LIMIT, offsetof(struct pt_regs, orig_addr_limit)); DEFINE(S_STACKFRAME, offsetof(struct pt_regs, stackframe)); @@ -93,7 +85,6 @@ int main(void) BLANK(); DEFINE(PAGE_SZ, PAGE_SIZE); BLANK(); - DEFINE(DMA_BIDIRECTIONAL, DMA_BIDIRECTIONAL); DEFINE(DMA_TO_DEVICE, DMA_TO_DEVICE); DEFINE(DMA_FROM_DEVICE, DMA_FROM_DEVICE); BLANK(); @@ -110,25 +101,18 @@ int main(void) BLANK(); DEFINE(VDSO_CS_CYCLE_LAST, offsetof(struct vdso_data, cs_cycle_last)); DEFINE(VDSO_RAW_TIME_SEC, offsetof(struct vdso_data, raw_time_sec)); - DEFINE(VDSO_RAW_TIME_NSEC, offsetof(struct vdso_data, raw_time_nsec)); DEFINE(VDSO_XTIME_CLK_SEC, offsetof(struct vdso_data, xtime_clock_sec)); - DEFINE(VDSO_XTIME_CLK_NSEC, offsetof(struct vdso_data, xtime_clock_nsec)); DEFINE(VDSO_XTIME_CRS_SEC, offsetof(struct vdso_data, xtime_coarse_sec)); DEFINE(VDSO_XTIME_CRS_NSEC, offsetof(struct vdso_data, xtime_coarse_nsec)); DEFINE(VDSO_WTM_CLK_SEC, offsetof(struct vdso_data, wtm_clock_sec)); - DEFINE(VDSO_WTM_CLK_NSEC, offsetof(struct vdso_data, wtm_clock_nsec)); DEFINE(VDSO_TB_SEQ_COUNT, offsetof(struct vdso_data, tb_seq_count)); DEFINE(VDSO_CS_MONO_MULT, offsetof(struct vdso_data, cs_mono_mult)); - DEFINE(VDSO_CS_RAW_MULT, offsetof(struct vdso_data, cs_raw_mult)); DEFINE(VDSO_CS_SHIFT, offsetof(struct vdso_data, cs_shift)); DEFINE(VDSO_TZ_MINWEST, offsetof(struct vdso_data, tz_minuteswest)); - DEFINE(VDSO_TZ_DSTTIME, offsetof(struct vdso_data, tz_dsttime)); DEFINE(VDSO_USE_SYSCALL, offsetof(struct vdso_data, use_syscall)); BLANK(); DEFINE(TVAL_TV_SEC, offsetof(struct timeval, tv_sec)); - DEFINE(TVAL_TV_USEC, offsetof(struct timeval, tv_usec)); DEFINE(TSPEC_TV_SEC, offsetof(struct timespec, tv_sec)); - DEFINE(TSPEC_TV_NSEC, offsetof(struct timespec, tv_nsec)); BLANK(); DEFINE(TZ_MINWEST, offsetof(struct timezone, tz_minuteswest)); DEFINE(TZ_DSTTIME, offsetof(struct timezone, tz_dsttime)); @@ -142,13 +126,9 @@ int main(void) DEFINE(VCPU_WORKAROUND_FLAGS, offsetof(struct kvm_vcpu, arch.workaround_flags)); DEFINE(CPU_GP_REGS, offsetof(struct kvm_cpu_context, gp_regs)); DEFINE(CPU_USER_PT_REGS, offsetof(struct kvm_regs, regs)); - DEFINE(CPU_FP_REGS, offsetof(struct kvm_regs, fp_regs)); - DEFINE(VCPU_FPEXC32_EL2, offsetof(struct kvm_vcpu, arch.ctxt.sys_regs[FPEXC32_EL2])); - DEFINE(VCPU_HOST_CONTEXT, offsetof(struct kvm_vcpu, arch.host_cpu_context)); DEFINE(HOST_CONTEXT_VCPU, offsetof(struct kvm_cpu_context, __hyp_running_vcpu)); #endif #ifdef CONFIG_CPU_PM - DEFINE(CPU_SUSPEND_SZ, sizeof(struct cpu_suspend_ctx)); DEFINE(CPU_CTX_SP, offsetof(struct cpu_suspend_ctx, sp)); DEFINE(MPIDR_HASH_MASK, offsetof(struct mpidr_hash, mask)); DEFINE(MPIDR_HASH_SHIFTS, offsetof(struct mpidr_hash, shift_aff)); -- 2.7.4