clk: qcom: spmi-pmic-div: convert from round_rate() to determine_rate()

The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.

Signed-off-by: Brian Masney <[e-mail]>
Reviewed-by: Konrad Dybcio <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Bjorn Andersson <[e-mail]>

drivers/clk/qcom/clk-spmi-pmic-div.c

···
 	spin_unlock_irqrestore(&clkdiv->lock, flags);
 }
 
-static long clk_spmi_pmic_div_round_rate(struct clk_hw *hw, unsigned long rate,
-					 unsigned long *parent_rate)
+static int clk_spmi_pmic_div_determine_rate(struct clk_hw *hw,
+					    struct clk_rate_request *req)
 {
 	unsigned int div, div_factor;
 
-	div = DIV_ROUND_UP(*parent_rate, rate);
+	div = DIV_ROUND_UP(req->best_parent_rate, req->rate);
 	div_factor = div_to_div_factor(div);
 	div = div_factor_to_div(div_factor);
 
-	return *parent_rate / div;
+	req->rate = req->best_parent_rate / div;
+
+	return 0;
 }
 
 static unsigned long
···
 	.disable = clk_spmi_pmic_div_disable,
 	.set_rate = clk_spmi_pmic_div_set_rate,
 	.recalc_rate = clk_spmi_pmic_div_recalc_rate,
-	.round_rate = clk_spmi_pmic_div_round_rate,
+	.determine_rate = clk_spmi_pmic_div_determine_rate,
 };
 
 struct spmi_pmic_div_clk_cc {