[PATCH 25/27] phy: ti: phy-j721e-wiz: convert from divider_round_rate() to divider_determine_rate()

[Brian Masney]

The divider_round_rate() function is now deprecated, so let's migrate
to divider_determine_rate() instead so that this deprecated API can be
removed.

Note that when the main function itself was migrated to use
determine_rate, this was mistakenly converted to:

    req->rate = divider_round_rate(...)

This is invalid in the case when an error occurs since it can set the
rate to a negative value.

Fixes: 27287e3b52b5 ("phy: ti: phy-j721e-wiz: convert from round_rate() to determine_rate()")
Signed-off-by: Brian Masney <bmasney at redhat.com>

---
To: Vinod Koul <vkoul at kernel.org>
Cc: Neil Armstrong <neil.armstrong at linaro.org>
Cc: linux-phy at lists.infradead.org
---
 drivers/phy/ti/phy-j721e-wiz.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/phy/ti/phy-j721e-wiz.c b/drivers/phy/ti/phy-j721e-wiz.c
index 12a19bf2875c601c60ff5559e1554274ee215918..6e9ecb88dc8b7842745486ae8ad57f82563d6711 100644
--- a/drivers/phy/ti/phy-j721e-wiz.c
+++ b/drivers/phy/ti/phy-j721e-wiz.c
@@ -940,10 +940,7 @@ static int wiz_clk_div_determine_rate(struct clk_hw *hw,
 {
 	struct wiz_clk_divider *div = to_wiz_clk_div(hw);
 
-	req->rate = divider_round_rate(hw, req->rate, &req->best_parent_rate,
-				       div->table, 2, 0x0);
-
-	return 0;
+	return divider_determine_rate(hw, req, div->table, 2, 0x0);
 }
 
 static int wiz_clk_div_set_rate(struct clk_hw *hw, unsigned long rate,

-- 
2.52.0