ACPI: ibm-acpi: make ibm-acpi bay support optional

Make ibm-acpi bay support optional at kernel compile time.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>

1 files changed, 11 insertions, 0 deletions

diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index e942ffe8b57e..ee3dcd121827 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -242,6 +242,17 @@ config ACPI_IBM_DOCK
 
           If you are not sure, say N here.
 
+config ACPI_IBM_BAY
+        bool "Legacy Removable Bay Support"
+        depends on ACPI_IBM
+        default y
+        ---help---
+          Allows the ibm_acpi driver to handle removable bays.  It will allow
+          disabling the device in the bay, and also generate notifications when
+          the bay lever is ejected or inserted.
+
+          If you are not sure, say Y here.
+
 config ACPI_TOSHIBA
         tristate "Toshiba Laptop Extras"
         depends on X86