thunderbolt: Get rid of tb_switch_enable_tmu_1st_child()

This is better to be part of the software connection manager flows in
tb.c. Also name the new function tb_increase_tmu_accuracy() to match
what it actually does.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>

1 files changed, 0 insertions, 29 deletions

diff --git a/drivers/thunderbolt/tmu.c b/drivers/thunderbolt/tmu.c
index 30f18806abb7..84abb783a6d9 100644
--- a/drivers/thunderbolt/tmu.c
+++ b/drivers/thunderbolt/tmu.c
@@ -731,32 +731,3 @@ void tb_switch_tmu_configure(struct tb_switch *sw,
 	sw->tmu.unidirectional_request = unidirectional;
 	sw->tmu.rate_request = rate;
 }
-
-static int tb_switch_tmu_config_enable(struct device *dev, void *rate)
-{
-	if (tb_is_switch(dev)) {
-		struct tb_switch *sw = tb_to_switch(dev);
-
-		tb_switch_tmu_configure(sw, *(enum tb_switch_tmu_rate *)rate,
-					tb_switch_is_clx_enabled(sw, TB_CL1));
-		if (tb_switch_tmu_enable(sw))
-			tb_sw_dbg(sw, "fail switching TMU mode for 1st depth router\n");
-	}
-
-	return 0;
-}
-
-/**
- * tb_switch_enable_tmu_1st_child - Configure and enable TMU for 1st chidren
- * @sw: The router to configure and enable it's children TMU
- * @rate: Rate of the TMU to configure the router's chidren to
- *
- * Configures and enables the TMU mode of 1st depth children of the specified
- * router to the specified rate.
- */
-void tb_switch_enable_tmu_1st_child(struct tb_switch *sw,
-				    enum tb_switch_tmu_rate rate)
-{
-	device_for_each_child(&sw->dev, &rate,
-			      tb_switch_tmu_config_enable);
-}