diff options
Diffstat (limited to 'arch/x86/platform')
| -rw-r--r-- | arch/x86/platform/atom/punit_atom_debug.c | 4 | ||||
| -rw-r--r-- | arch/x86/platform/efi/efi.c | 16 |
2 files changed, 9 insertions, 11 deletions
diff --git a/arch/x86/platform/atom/punit_atom_debug.c b/arch/x86/platform/atom/punit_atom_debug.c index d49d3be81953..ecb5866aaf84 100644 --- a/arch/x86/platform/atom/punit_atom_debug.c +++ b/arch/x86/platform/atom/punit_atom_debug.c @@ -154,8 +154,8 @@ static void punit_dbgfs_unregister(void) (kernel_ulong_t)&drv_data } static const struct x86_cpu_id intel_punit_cpu_ids[] = { - ICPU(INTEL_FAM6_ATOM_SILVERMONT1, punit_device_byt), - ICPU(INTEL_FAM6_ATOM_MERRIFIELD, punit_device_tng), + ICPU(INTEL_FAM6_ATOM_SILVERMONT, punit_device_byt), + ICPU(INTEL_FAM6_ATOM_SILVERMONT_MID, punit_device_tng), ICPU(INTEL_FAM6_ATOM_AIRMONT, punit_device_cht), {} }; diff --git a/arch/x86/platform/efi/efi.c b/arch/x86/platform/efi/efi.c index a0e85f2aff7d..f08abdf8bb67 100644 --- a/arch/x86/platform/efi/efi.c +++ b/arch/x86/platform/efi/efi.c @@ -478,7 +478,6 @@ void __init efi_init(void) efi_char16_t *c16; char vendor[100] = "unknown"; int i = 0; - void *tmp; #ifdef CONFIG_X86_32 if (boot_params.efi_info.efi_systab_hi || @@ -503,14 +502,16 @@ void __init efi_init(void) /* * Show what we know for posterity */ - c16 = tmp = early_memremap(efi.systab->fw_vendor, 2); + c16 = early_memremap_ro(efi.systab->fw_vendor, + sizeof(vendor) * sizeof(efi_char16_t)); if (c16) { - for (i = 0; i < sizeof(vendor) - 1 && *c16; ++i) - vendor[i] = *c16++; + for (i = 0; i < sizeof(vendor) - 1 && c16[i]; ++i) + vendor[i] = c16[i]; vendor[i] = '\0'; - } else + early_memunmap(c16, sizeof(vendor) * sizeof(efi_char16_t)); + } else { pr_err("Could not map the firmware vendor!\n"); - early_memunmap(tmp, 2); + } pr_info("EFI v%u.%.02u by %s\n", efi.systab->hdr.revision >> 16, @@ -896,9 +897,6 @@ static void __init kexec_enter_virtual_mode(void) if (efi_enabled(EFI_OLD_MEMMAP) && (__supported_pte_mask & _PAGE_NX)) runtime_code_page_mkexec(); - - /* clean DUMMY object */ - efi_delete_dummy_variable(); #endif } |