diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/kernel/psci.c | 2 | ||||
| -rw-r--r-- | arch/arm64/mm/dump.c | 5 |
2 files changed, 3 insertions, 4 deletions
diff --git a/arch/arm64/kernel/psci.c b/arch/arm64/kernel/psci.c index 3425f311c49e..f1dbca7d5c96 100644 --- a/arch/arm64/kernel/psci.c +++ b/arch/arm64/kernel/psci.c @@ -540,6 +540,8 @@ const struct cpu_operations cpu_psci_ops = { .name = "psci", #ifdef CONFIG_CPU_IDLE .cpu_init_idle = cpu_psci_cpu_init_idle, +#endif +#ifdef CONFIG_ARM64_CPU_SUSPEND .cpu_suspend = cpu_psci_cpu_suspend, #endif #ifdef CONFIG_SMP diff --git a/arch/arm64/mm/dump.c b/arch/arm64/mm/dump.c index bf69601be546..cf33f33333cc 100644 --- a/arch/arm64/mm/dump.c +++ b/arch/arm64/mm/dump.c @@ -182,9 +182,6 @@ static void note_page(struct pg_state *st, unsigned long addr, unsigned level, static const char units[] = "KMGTPE"; u64 prot = val & pg_level[level].mask; - if (addr < LOWEST_ADDR) - return; - if (!st->level) { st->level = level; st->current_prot = prot; @@ -272,7 +269,7 @@ static void walk_pud(struct pg_state *st, pgd_t *pgd, unsigned long start) static void walk_pgd(struct pg_state *st, struct mm_struct *mm, unsigned long start) { - pgd_t *pgd = pgd_offset(mm, 0); + pgd_t *pgd = pgd_offset(mm, 0UL); unsigned i; unsigned long addr; |