Commit 1f266fd7 authored by Heiko Carstens's avatar Heiko Carstens Committed by Vasily Gorbik
Browse files

s390/lowcore: Remove unused machine_flags 



The machine_flags member in struct lowcore is not used anymore.
Remove it.

Reviewed-by: default avatarSven Schnelle <svens@linux.ibm.com>
Signed-off-by: default avatarHeiko Carstens <hca@linux.ibm.com>
Signed-off-by: default avatarVasily Gorbik <gor@linux.ibm.com>
parent 121df45b

arch/s390/include/asm/lowcore.h

+1 −3
Original line number Diff line number Diff line
@@ -164,9 +164,7 @@ struct lowcore { 
	__u32	spinlock_index;			/* 0x03b0 */

	__u8	pad_0x03b4[0x03b8-0x03b4];	/* 0x03b4 */

	__u64	percpu_offset;			/* 0x03b8 */

	__u8	pad_0x03c0[0x03c8-0x03c0];	/* 0x03c0 */

	__u64	machine_flags;			/* 0x03c8 */

	__u8	pad_0x03d0[0x0400-0x03d0];	/* 0x03d0 */

	__u8	pad_0x03c0[0x0400-0x03c0];	/* 0x03c0 */



	__u32	return_lpswe;			/* 0x0400 */

	__u32	return_mcck_lpswe;		/* 0x0404 */

arch/s390/kernel/setup.c

+0 −1
Original line number Diff line number Diff line
@@ -414,7 +414,6 @@ static void __init setup_lowcore(void) 
	lc->clock_comparator = clock_comparator_max;

	lc->current_task = (unsigned long)&init_task;

	lc->lpp = LPP_MAGIC;

	lc->machine_flags = get_lowcore()->machine_flags;

	lc->preempt_count = get_lowcore()->preempt_count;

	nmi_alloc_mcesa_early(&lc->mcesad);

	lc->sys_enter_timer = get_lowcore()->sys_enter_timer;

arch/s390/kernel/smp.c

+0 −1
Original line number Diff line number Diff line
@@ -265,7 +265,6 @@ static void pcpu_prepare_secondary(struct pcpu *pcpu, int cpu) 
	lc->percpu_offset = __per_cpu_offset[cpu];

	lc->kernel_asce = get_lowcore()->kernel_asce;

	lc->user_asce = s390_invalid_asce;

	lc->machine_flags = get_lowcore()->machine_flags;

	lc->user_timer = lc->system_timer =

		lc->steal_timer = lc->avg_steal_timer = 0;

	abs_lc = get_abs_lowcore();