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[73.183.52.120]) by smtp.gmail.com with ESMTPSA id af79cd13be357-7dcde422e03sm153989385a.69.2025.07.10.16.42.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 10 Jul 2025 16:42:33 -0700 (PDT) From: Brian Masney Date: Thu, 10 Jul 2025 19:42:16 -0400 Subject: [PATCH 1/3] ARM: OMAP1: clock: convert from round_rate() to determine_rate() Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250710-arm32-clk-round-rate-v1-1-a9146b77aca9@redhat.com> References: <20250710-arm32-clk-round-rate-v1-0-a9146b77aca9@redhat.com> In-Reply-To: <20250710-arm32-clk-round-rate-v1-0-a9146b77aca9@redhat.com> To: Paul Walmsley , Aaro Koskinen , Janusz Krzysztofik , Tony Lindgren , Russell King , Andreas Kemnade , Kevin Hilman , Roger Quadros , Linus Walleij , Liviu Dudau , Sudeep Holla , Lorenzo Pieralisi , Maxime Ripard , Stephen Boyd Cc: linux-clk@vger.kernel.org, linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Brian Masney X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1752190949; l=2053; i=bmasney@redhat.com; s=20250528; h=from:subject:message-id; bh=Mg6lKUg0ZmZeW6JyF1mVcF9O9A9v/XbSlh+3Q+sOozQ=; b=ov92GEq3BT5OONUOsWz17TkRNeO7aRt0ZTlbqbGGEi2UetR1fyivK2G2OnOxYZ6sBy6ucti7a gdJoDFLK4SjCrEBjFyAn/syo/iDX4IRPGYT5L0Z4Z0c9YriPb7H9LJX X-Developer-Key: i=bmasney@redhat.com; a=ed25519; pk=x20f2BQYftANnik+wvlm4HqLqAlNs/npfVcbhHPOK2U= 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 Acked-by: Janusz Krzysztofik --- arch/arm/mach-omap1/clock.c | 19 +++++++++++++------ 1 file changed, 13 insertions(+), 6 deletions(-) diff --git a/arch/arm/mach-omap1/clock.c b/arch/arm/mach-omap1/clock.c index 83381e23fab983522ca01b8feffb861b02fee730..afc6404f62d39c4ddbac6f1ee04= d889be6c47186 100644 --- a/arch/arm/mach-omap1/clock.c +++ b/arch/arm/mach-omap1/clock.c @@ -705,14 +705,21 @@ static unsigned long omap1_clk_recalc_rate(struct clk= _hw *hw, unsigned long p_ra return clk->rate; } =20 -static long omap1_clk_round_rate(struct clk_hw *hw, unsigned long rate, un= signed long *p_rate) +static int omap1_clk_determine_rate(struct clk_hw *hw, + struct clk_rate_request *req) { struct omap1_clk *clk =3D to_omap1_clk(hw); =20 - if (clk->round_rate !=3D NULL) - return clk->round_rate(clk, rate, p_rate); + if (clk->round_rate !=3D NULL) { + req->rate =3D clk->round_rate(clk, req->rate, + &req->best_parent_rate); =20 - return omap1_clk_recalc_rate(hw, *p_rate); + return 0; + } + + req->rate =3D omap1_clk_recalc_rate(hw, req->best_parent_rate); + + return 0; } =20 static int omap1_clk_set_rate(struct clk_hw *hw, unsigned long rate, unsig= ned long p_rate) @@ -771,7 +778,7 @@ const struct clk_ops omap1_clk_gate_ops =3D { =20 const struct clk_ops omap1_clk_rate_ops =3D { .recalc_rate =3D omap1_clk_recalc_rate, - .round_rate =3D omap1_clk_round_rate, + .determine_rate =3D omap1_clk_determine_rate, .set_rate =3D omap1_clk_set_rate, .init =3D omap1_clk_init_op, }; @@ -784,7 +791,7 @@ const struct clk_ops omap1_clk_full_ops =3D { .disable_unused =3D omap1_clk_disable_unused, #endif .recalc_rate =3D omap1_clk_recalc_rate, - .round_rate =3D omap1_clk_round_rate, + .determine_rate =3D omap1_clk_determine_rate, .set_rate =3D omap1_clk_set_rate, .init =3D omap1_clk_init_op, }; --=20 2.50.0