From: Brian Masney <bmasney@redhat.com>
To: Peter De Schrijver <pdeschrijver@nvidia.com>,
Prashant Gaikwad <pgaikwad@nvidia.com>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>,
Thierry Reding <thierry.reding@gmail.com>,
Jonathan Hunter <jonathanh@nvidia.com>
Cc: linux-clk@vger.kernel.org, linux-tegra@vger.kernel.org,
linux-kernel@vger.kernel.org, Brian Masney <bmasney@redhat.com>
Subject: [PATCH v2 1/6] clk: tegra: audio-sync: convert from round_rate() to determine_rate()
Date: Wed, 03 Sep 2025 11:15:02 -0400 [thread overview]
Message-ID: <20250903-clk-tegra-round-rate-v2-v2-1-3126d321d4e4@redhat.com> (raw)
In-Reply-To: <20250903-clk-tegra-round-rate-v2-v2-0-3126d321d4e4@redhat.com>
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.
Link: https://lore.kernel.org/r/20250710-clk-tegra-round-rate-v1-1-e48ac3df4279@redhat.com
Signed-off-by: Brian Masney <bmasney@redhat.com>
---
drivers/clk/tegra/clk-audio-sync.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/clk/tegra/clk-audio-sync.c b/drivers/clk/tegra/clk-audio-sync.c
index 2c4bb96eae16e2d4da8740d4596cdb562fd65e73..468a4403f147a2bfbff65b34df8b80a0095eed15 100644
--- a/drivers/clk/tegra/clk-audio-sync.c
+++ b/drivers/clk/tegra/clk-audio-sync.c
@@ -17,15 +17,15 @@ static unsigned long clk_sync_source_recalc_rate(struct clk_hw *hw,
return sync->rate;
}
-static long clk_sync_source_round_rate(struct clk_hw *hw, unsigned long rate,
- unsigned long *prate)
+static int clk_sync_source_determine_rate(struct clk_hw *hw,
+ struct clk_rate_request *req)
{
struct tegra_clk_sync_source *sync = to_clk_sync_source(hw);
- if (rate > sync->max_rate)
+ if (req->rate > sync->max_rate)
return -EINVAL;
else
- return rate;
+ return 0;
}
static int clk_sync_source_set_rate(struct clk_hw *hw, unsigned long rate,
@@ -38,7 +38,7 @@ static int clk_sync_source_set_rate(struct clk_hw *hw, unsigned long rate,
}
const struct clk_ops tegra_clk_sync_source_ops = {
- .round_rate = clk_sync_source_round_rate,
+ .determine_rate = clk_sync_source_determine_rate,
.set_rate = clk_sync_source_set_rate,
.recalc_rate = clk_sync_source_recalc_rate,
};
--
2.50.1
next prev parent reply other threads:[~2025-09-03 15:15 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-03 15:15 [PATCH v2 0/6] clk: tegra: convert from clk round_rate() to determine_rate() Brian Masney
2025-09-03 15:15 ` Brian Masney [this message]
2025-09-03 15:15 ` [PATCH v2 2/6] clk: tegra: divider: convert from " Brian Masney
2025-09-03 15:15 ` [PATCH v2 3/6] clk: tegra: periph: " Brian Masney
2025-09-03 15:15 ` [PATCH v2 4/6] clk: tegra: pll: " Brian Masney
2025-09-03 15:15 ` [PATCH v2 5/6] clk: tegra: super: " Brian Masney
2025-09-03 15:15 ` [PATCH v2 6/6] clk: tegra: tegra210-emc: " Brian Masney
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