1 files changed, 11 insertions, 26 deletions

diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index da49b006bcc5..b0243fd55ac0 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -42,7 +42,7 @@ if ACPI
 
 config ACPI_SLEEP
         bool
-        depends on PM_SLEEP
+        depends on SUSPEND || HIBERNATION
         default y
 
 config ACPI_PROCFS
@@ -157,18 +157,11 @@ config ACPI_FAN
           applications to perform basic fan control (on, off, status).
 
 config ACPI_DOCK
-        tristate "Dock"
+        bool "Dock"
         depends on EXPERIMENTAL
         help
-          This driver adds support for ACPI controlled docking stations
-
-config ACPI_BAY
-        tristate "Removable Drive Bay (EXPERIMENTAL)"
-        depends on EXPERIMENTAL
-        depends on ACPI_DOCK
-        help
-          This driver adds support for ACPI controlled removable drive
-          bays such as the IBM ultrabay or the Dell Module Bay.
+          This driver adds support for ACPI controlled docking stations and removable
+          drive bays such as the IBM ultrabay or the Dell Module Bay.
 
 config ACPI_PROCESSOR
         tristate "Processor"
@@ -319,9 +312,13 @@ config ACPI_DEBUG
         bool "Debug Statements"
         default n
         help
-          The ACPI driver can optionally report errors with a great deal
-          of verbosity. Saying Y enables these statements. This will increase
-          your kernel size by around 50K.
+          The ACPI subsystem can produce debug output.  Saying Y enables this
+          output and increases the kernel size by around 50K.
+
+          Use the acpi.debug_layer and acpi.debug_level kernel command-line
+          parameters documented in Documentation/acpi/debug.txt and
+          Documentation/kernel-parameters.txt to control the type and
+          amount of debug output.
 
 config ACPI_DEBUG_FUNC_TRACE
         bool "Additionally enable ACPI function tracing"
@@ -331,14 +328,6 @@ config ACPI_DEBUG_FUNC_TRACE
           ACPI Debug Statements slow down ACPI processing. Function trace
           is about half of the penalty and is rarely useful.
 
-config ACPI_EC
-        bool
-        default y
-        help
-          This driver is required on some systems for the proper operation of
-          the battery and thermal drivers.  If you are compiling for a 
-          mobile system, say Y.
-
 config ACPI_PCI_SLOT
         tristate "PCI slot detection driver"
         default n
@@ -348,10 +337,6 @@ config ACPI_PCI_SLOT
           help you correlate PCI bus addresses with the physical geography
           of your slots. If you are unsure, say N.
 
-config ACPI_POWER
-        bool
-        default y
-
 config ACPI_SYSTEM
         bool
         default y