diff options
Diffstat (limited to 'arch/powerpc/kernel/fadump.c')
| -rw-r--r-- | arch/powerpc/kernel/fadump.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/arch/powerpc/kernel/fadump.c b/arch/powerpc/kernel/fadump.c index 000e3b7f3fca..b990075285f5 100644 --- a/arch/powerpc/kernel/fadump.c +++ b/arch/powerpc/kernel/fadump.c @@ -45,22 +45,21 @@ static struct fw_dump fw_dump; static void __init fadump_reserve_crash_area(u64 base); -struct kobject *fadump_kobj; - #ifndef CONFIG_PRESERVE_FA_DUMP +static struct kobject *fadump_kobj; + static atomic_t cpus_in_fadump; static DEFINE_MUTEX(fadump_mutex); -struct fadump_mrange_info crash_mrange_info = { "crash", NULL, 0, 0, 0, false }; +static struct fadump_mrange_info crash_mrange_info = { "crash", NULL, 0, 0, 0, false }; #define RESERVED_RNGS_SZ 16384 /* 16K - 128 entries */ #define RESERVED_RNGS_CNT (RESERVED_RNGS_SZ / \ sizeof(struct fadump_memory_range)) static struct fadump_memory_range rngs[RESERVED_RNGS_CNT]; -struct fadump_mrange_info reserved_mrange_info = { "reserved", rngs, - RESERVED_RNGS_SZ, 0, - RESERVED_RNGS_CNT, true }; +static struct fadump_mrange_info +reserved_mrange_info = { "reserved", rngs, RESERVED_RNGS_SZ, 0, RESERVED_RNGS_CNT, true }; static void __init early_init_dt_scan_reserved_ranges(unsigned long node); @@ -80,7 +79,7 @@ static struct cma *fadump_cma; * But for some reason even if it fails we still have the memory reservation * with us and we can still continue doing fadump. */ -int __init fadump_cma_init(void) +static int __init fadump_cma_init(void) { unsigned long long base, size; int rc; |