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authorLinus Torvalds <torvalds@linux-foundation.org>2013-02-27 16:16:39 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2013-02-27 16:16:39 -0800
commit18a44a7ff1075ce5157ac07cde573aca6b5e9973 (patch)
tree8b857b12887da983b75bfd0d693df23edb810ba5 /drivers/acpi
parent309667e53fcfd8e0b423280b6ea5a648fd92166c (diff)
parent7c10093692ed2e6f318387d96b829320aa0ca64c (diff)
downloadvexpress-lsk-18a44a7ff1075ce5157ac07cde573aca6b5e9973.tar.gz
Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull more x86 fixes from Peter Anvin: "Additional x86 fixes. Three of these patches are pure documentation, two are pretty trivial; the remaining one fixes boot problems on some non-BIOS machines." * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86: Make sure we can boot in the case the BDA contains pure garbage x86, efi: Mark disable_runtime as __initdata x86, doc: Fix incorrect comment about 64-bit code segment descriptors doc, kernel-parameters: Document 'console=hvc<n>' doc, xen: Mention 'earlyprintk=xen' in the documentation. ACPI: Overriding ACPI tables via initrd only works with an initrd and on X86
Diffstat (limited to 'drivers/acpi')
-rw-r--r--drivers/acpi/Kconfig3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index 320006019e6..92ed9692c47 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -266,7 +266,8 @@ config ACPI_CUSTOM_DSDT
default ACPI_CUSTOM_DSDT_FILE != ""
config ACPI_INITRD_TABLE_OVERRIDE
- bool "ACPI tables can be passed via uncompressed cpio in initrd"
+ bool "ACPI tables override via initrd"
+ depends on BLK_DEV_INITRD && X86
default n
help
This option provides functionality to override arbitrary ACPI tables