From af137873866bce94a076001bde5a81a0a18eedb5 Mon Sep 17 00:00:00 2001 From: Brian Masney Date: Tue, 5 May 2026 20:49:00 -0400 Subject: [PATCH] clk: imx: scu: use clk_determine_rate_noop() Drop the driver-specific empty determine_rate() function and use the new shared clk_determine_rate_noop() helper. Acked-by: Abel Vesa Reviewed-by: Peng Fan Signed-off-by: Brian Masney --- drivers/clk/imx/clk-scu.c | 23 +++-------------------- 1 file changed, 3 insertions(+), 20 deletions(-) diff --git a/drivers/clk/imx/clk-scu.c b/drivers/clk/imx/clk-scu.c index 658b6d94de9b..44220e9c5c2a 100644 --- a/drivers/clk/imx/clk-scu.c +++ b/drivers/clk/imx/clk-scu.c @@ -262,23 +262,6 @@ static unsigned long clk_scu_recalc_rate(struct clk_hw *hw, return le32_to_cpu(msg.data.resp.rate); } -/* - * clk_scu_determine_rate - Returns the closest rate for a SCU clock - * @hw: clock to round rate for - * @req: clock rate request - * - * Returns 0 on success, a negative error on failure - */ -static int clk_scu_determine_rate(struct clk_hw *hw, - struct clk_rate_request *req) -{ - /* - * Assume we support all the requested rate and let the SCU firmware - * to handle the left work - */ - return 0; -} - static int clk_scu_atf_set_cpu_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) { @@ -436,7 +419,7 @@ static void clk_scu_unprepare(struct clk_hw *hw) static const struct clk_ops clk_scu_ops = { .recalc_rate = clk_scu_recalc_rate, - .determine_rate = clk_scu_determine_rate, + .determine_rate = clk_determine_rate_noop, .set_rate = clk_scu_set_rate, .get_parent = clk_scu_get_parent, .set_parent = clk_scu_set_parent, @@ -446,7 +429,7 @@ static const struct clk_ops clk_scu_ops = { static const struct clk_ops clk_scu_cpu_ops = { .recalc_rate = clk_scu_recalc_rate, - .determine_rate = clk_scu_determine_rate, + .determine_rate = clk_determine_rate_noop, .set_rate = clk_scu_atf_set_cpu_rate, .prepare = clk_scu_prepare, .unprepare = clk_scu_unprepare, @@ -454,7 +437,7 @@ static const struct clk_ops clk_scu_cpu_ops = { static const struct clk_ops clk_scu_pi_ops = { .recalc_rate = clk_scu_recalc_rate, - .determine_rate = clk_scu_determine_rate, + .determine_rate = clk_determine_rate_noop, .set_rate = clk_scu_set_rate, };