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Commit 248ff021 authored by Laura Abbott's avatar Laura Abbott Committed by Greg Kroah-Hartman
Browse files

driver core: Make Kconfig text for DEBUG_TEST_DRIVER_REMOVE stronger 



The current state of driver removal is not great.
CONFIG_DEBUG_TEST_DRIVER_REMOVE finds lots of errors. The help text
currently undersells exactly how many errors this option will find. Add
a bit more description to indicate this option shouldn't be turned on
unless you actually want to debug driver removal. The text can be
changed later when more drivers are fixed up.

Signed-off-by: default avatarLaura Abbott <labbott@redhat.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 2a9becdd

drivers/base/Kconfig

+4 −2
Original line number Diff line number Diff line
@@ -213,14 +213,16 @@ config DEBUG_DEVRES 
	  If you are unsure about this, Say N here.



config DEBUG_TEST_DRIVER_REMOVE

	bool "Test driver remove calls during probe"

	bool "Test driver remove calls during probe (UNSTABLE)"

	depends on DEBUG_KERNEL

	help

	  Say Y here if you want the Driver core to test driver remove functions

	  by calling probe, remove, probe. This tests the remove path without

	  having to unbind the driver or unload the driver module.



	  If you are unsure about this, say N here.

	  This option is expected to find errors and may render your system

	  unusable. You should say N here unless you are explicitly looking to

	  test this functionality.



config SYS_HYPERVISOR

	bool