devres: device resource management

[powerpc.git] / drivers / base / Kconfig

diff --git a/drivers/base/Kconfig b/drivers/base/Kconfig
index 1429f3a..5d6312e 100644 (file)
--- a/drivers/base/Kconfig
+++ b/drivers/base/Kconfig
@@ -37,6 +37,18 @@ config DEBUG_DRIVER
 
          If you are unsure about this, say N here.
 
+config DEBUG_DEVRES
+       bool "Managed device resources verbose debug messages"
+       depends on DEBUG_KERNEL
+       help
+         This option enables kernel parameter devres.log. If set to
+         non-zero, devres debug messages are printed. Select this if
+         you are having a problem with devres or want to debug
+         resource management for a managed device. devres.log can be
+         switched on and off from sysfs node.
+
+         If you are unsure about this, Say N here.
+
 config SYS_HYPERVISOR
        bool
        default n