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Thu, 08 Jan 2026 13:18:24 -0800 (PST) Received: from [10.30.226.224] ([2600:382:811f:d757:daa5:b867:12a3:9d12]) by smtp.gmail.com with ESMTPSA id ada2fe7eead31-5ec77064e86sm7623329137.7.2026.01.08.13.18.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 08 Jan 2026 13:18:24 -0800 (PST) From: Brian Masney Date: Thu, 08 Jan 2026 16:16:33 -0500 Subject: [PATCH 15/27] clk: qcom: regmap-divider: convert from divider_ro_round_rate() to divider_ro_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: <20260108-clk-divider-round-rate-v1-15-535a3ed73bf3@redhat.com> References: <20260108-clk-divider-round-rate-v1-0-535a3ed73bf3@redhat.com> In-Reply-To: <20260108-clk-divider-round-rate-v1-0-535a3ed73bf3@redhat.com> To: Michael Turquette , Stephen Boyd Cc: linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, Brian Masney , Bjorn Andersson , linux-arm-msm@vger.kernel.org X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1579; i=bmasney@redhat.com; s=20250903; h=from:subject:message-id; bh=du1Xe6+sJ/9FCDiGI+GnbfUkgLY8U1mL73/oBpGj0IA=; b=owGbwMvMwCW2/dJd9di6A+2Mp9WSGDIT5HY4BJo1e2jdZnjzY7pI7sN2ny8hr0SUK3mFTk49U 2zL6XS2o5SFQYyLQVZMkWVJrlFBROoq23t3NFlg5rAygQxh4OIUgInsncDwP3pZCM8Chy0Kuvee dUycGPbjzeq3OxRO1tqf/jrFbadbQhMjQ0fV5YNHT58ze6uuwNpQb/LoQGmFvURo9M2CBn+hNxG uzAA= X-Developer-Key: i=bmasney@redhat.com; a=openpgp; fpr=A46D32705865AA3DDEDC2904B7D2DD275D7EC087 The divider_ro_round_rate() function is now deprecated, so let's migrate to divider_ro_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 =3D divider_round_rate(...) This is invalid in the case when an error occurs since it can set the rate to a negative value. Fixes: 859a7e020b23 ("clk: qcom: regmap-divider: convert from divider_round= _rate() to divider_determine_rate()") Signed-off-by: Brian Masney Reviewed-by: Abel Vesa Reviewed-by: Konrad Dybcio --- To: Bjorn Andersson Cc: linux-arm-msm@vger.kernel.org --- drivers/clk/qcom/clk-regmap-divider.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/clk/qcom/clk-regmap-divider.c b/drivers/clk/qcom/clk-r= egmap-divider.c index 4f5395f0ab6d0ed8cebbb32cc231063932ba85a1..af9c01dd785372166122224e717= c119a2365f4e1 100644 --- a/drivers/clk/qcom/clk-regmap-divider.c +++ b/drivers/clk/qcom/clk-regmap-divider.c @@ -26,12 +26,8 @@ static int div_ro_determine_rate(struct clk_hw *hw, val >>=3D divider->shift; val &=3D BIT(divider->width) - 1; =20 - req->rate =3D divider_ro_round_rate(hw, req->rate, - &req->best_parent_rate, NULL, - divider->width, - CLK_DIVIDER_ROUND_CLOSEST, val); - - return 0; + return divider_ro_determine_rate(hw, req, NULL, divider->width, + CLK_DIVIDER_ROUND_CLOSEST, val); } =20 static int div_determine_rate(struct clk_hw *hw, struct clk_rate_request *= req) --=20 2.52.0