4 files changed, 0 insertions, 36 deletions

diff --git a/sys/dev/ofw/ofw_if.m b/sys/dev/ofw/ofw_if.m
index d2d323bf4cb0..902f071aa40e 100644
--- a/sys/dev/ofw/ofw_if.m
+++ b/sys/dev/ofw/ofw_if.m
@@ -340,13 +340,6 @@ METHOD void release {
 # Commands for returning control to the firmware
 
 /**
- * @brief Turn off firmware background activities
- */
-METHOD void quiesce {
-	ofw_t		_ofw;
-};
-
-/**
  * @brief Temporarily return control to firmware.
  */
 METHOD void enter {
diff --git a/sys/dev/ofw/ofw_standard.c b/sys/dev/ofw/ofw_standard.c
index 5eecf773b2b3..e521fa059d34 100644
--- a/sys/dev/ofw/ofw_standard.c
+++ b/sys/dev/ofw/ofw_standard.c
@@ -105,7 +105,6 @@ static ssize_t ofw_std_write(ofw_t ofw, ihandle_t instance, const void *addr,
 static int ofw_std_seek(ofw_t ofw, ihandle_t instance, uint64_t pos);
 static caddr_t ofw_std_claim(ofw_t ofw, void *virt, size_t size, u_int align);
 static void ofw_std_release(ofw_t ofw, void *virt, size_t size);
-static void ofw_std_quiesce(ofw_t ofw);
 static void ofw_std_enter(ofw_t ofw);
 static void ofw_std_exit(ofw_t ofw);
 
@@ -134,7 +133,6 @@ static ofw_method_t ofw_std_methods[] = {
 	OFWMETHOD(ofw_seek,			ofw_std_seek),
 	OFWMETHOD(ofw_claim,			ofw_std_claim),
 	OFWMETHOD(ofw_release,			ofw_std_release),
-	OFWMETHOD(ofw_quiesce,			ofw_std_quiesce),
 	OFWMETHOD(ofw_enter,			ofw_std_enter),
 	OFWMETHOD(ofw_exit,			ofw_std_exit),
 
@@ -732,23 +730,6 @@ ofw_std_release(ofw_t ofw, void *virt, size_t size)
  * Control transfer functions
  */
 
-/* Turn off OF background tasks */
-static void
-ofw_std_quiesce(ofw_t ofw)
-{
-	struct {
-		cell_t name;
-		cell_t nargs;
-		cell_t nreturns;
-	} args = {
-		(cell_t)"quiesce",
-		0,
-		0,
-	};
-
-	openfirmware(&args);
-}
-
 /* Suspend and drop back to the Open Firmware interface. */
 static void
 ofw_std_enter(ofw_t ofw)
diff --git a/sys/dev/ofw/openfirm.c b/sys/dev/ofw/openfirm.c
index a560e93770af..17cda68678aa 100644
--- a/sys/dev/ofw/openfirm.c
+++ b/sys/dev/ofw/openfirm.c
@@ -409,15 +409,6 @@ OF_release(void *virt, size_t size)
  * Control transfer functions
  */
 
-/* Turn off OF background tasks */
-void
-OF_quiesce()
-{
-
-	OFW_QUIESCE(ofw_obj);
-}
-
-
 /* Suspend and drop back to the Open Firmware interface. */
 void
 OF_enter()
diff --git a/sys/dev/ofw/openfirm.h b/sys/dev/ofw/openfirm.h
index 08cbaf3a5857..10e8aad80acd 100644
--- a/sys/dev/ofw/openfirm.h
+++ b/sys/dev/ofw/openfirm.h
@@ -133,7 +133,6 @@ void		*OF_claim(void *virtrequest, size_t size, u_int align);
 void		OF_release(void *virt, size_t size);
 
 /* Control transfer functions */
-void		OF_quiesce(void);
 void		OF_enter(void);
 void		OF_exit(void) __attribute__((noreturn));