diff options
Diffstat (limited to 'arch/powerpc/kexec')
| -rw-r--r-- | arch/powerpc/kexec/core.c | 3 | ||||
| -rw-r--r-- | arch/powerpc/kexec/core_64.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/kexec/file_load_64.c | 14 |
3 files changed, 14 insertions, 7 deletions
diff --git a/arch/powerpc/kexec/core.c b/arch/powerpc/kexec/core.c index 9346c960b296..85846cadb9b5 100644 --- a/arch/powerpc/kexec/core.c +++ b/arch/powerpc/kexec/core.c @@ -74,6 +74,9 @@ void arch_crash_save_vmcoreinfo(void) VMCOREINFO_STRUCT_SIZE(mmu_psize_def); VMCOREINFO_OFFSET(mmu_psize_def, shift); #endif + VMCOREINFO_SYMBOL(cur_cpu_spec); + VMCOREINFO_OFFSET(cpu_spec, mmu_features); + vmcoreinfo_append_str("NUMBER(RADIX_MMU)=%d\n", early_radix_enabled()); vmcoreinfo_append_str("KERNELOFFSET=%lx\n", kaslr_offset()); } diff --git a/arch/powerpc/kexec/core_64.c b/arch/powerpc/kexec/core_64.c index a79e28c91e2b..0bee7ca9a77c 100644 --- a/arch/powerpc/kexec/core_64.c +++ b/arch/powerpc/kexec/core_64.c @@ -379,8 +379,8 @@ void default_machine_kexec(struct kimage *image) #ifdef CONFIG_PPC_64S_HASH_MMU /* Values we need to export to the second kernel via the device tree. */ -static unsigned long htab_base; -static unsigned long htab_size; +static __be64 htab_base; +static __be64 htab_size; static struct property htab_base_prop = { .name = "linux,htab-base", diff --git a/arch/powerpc/kexec/file_load_64.c b/arch/powerpc/kexec/file_load_64.c index a3de5369d22c..961a6dd67365 100644 --- a/arch/powerpc/kexec/file_load_64.c +++ b/arch/powerpc/kexec/file_load_64.c @@ -32,7 +32,7 @@ #include <asm/plpks.h> struct umem_info { - u64 *buf; /* data buffer for usable-memory property */ + __be64 *buf; /* data buffer for usable-memory property */ u32 size; /* size allocated for the data buffer */ u32 max_entries; /* maximum no. of entries */ u32 idx; /* index of current entry */ @@ -443,10 +443,10 @@ static int locate_mem_hole_bottom_up_ppc64(struct kexec_buf *kbuf, * * Returns buffer on success, NULL on error. */ -static u64 *check_realloc_usable_mem(struct umem_info *um_info, int cnt) +static __be64 *check_realloc_usable_mem(struct umem_info *um_info, int cnt) { u32 new_size; - u64 *tbuf; + __be64 *tbuf; if ((um_info->idx + cnt) <= um_info->max_entries) return um_info->buf; @@ -1138,11 +1138,15 @@ static int update_pci_dma_nodes(void *fdt, const char *dmapropname) continue; ret = copy_property(fdt, pci_offset, dn, "ibm,dma-window"); - if (ret < 0) + if (ret < 0) { + of_node_put(dn); break; + } ret = copy_property(fdt, pci_offset, dn, dmapropname); - if (ret < 0) + if (ret < 0) { + of_node_put(dn); break; + } } return ret; |