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[73.183.52.120]) by smtp.gmail.com with ESMTPSA id af79cd13be357-8cd6f49fcafsm756064985a.16.2026.03.09.07.39.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 09 Mar 2026 07:39:28 -0700 (PDT) From: Brian Masney Date: Mon, 09 Mar 2026 10:38:44 -0400 Subject: [PATCH v2 05/12] clk: hisilicon: hi3660-stub: drop determine_rate op and use CLK_ROUNDING_NOOP flag 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: <20260309-clk-det-rate-fw-managed-v2-5-c48ef5a3100a@redhat.com> References: <20260309-clk-det-rate-fw-managed-v2-0-c48ef5a3100a@redhat.com> In-Reply-To: <20260309-clk-det-rate-fw-managed-v2-0-c48ef5a3100a@redhat.com> To: Michael Turquette , Stephen Boyd Cc: linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, Brian Masney X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1755; i=bmasney@redhat.com; s=20250903; h=from:subject:message-id; bh=XeetVznZFV71B7JCSzWi5KrN8Tz80v77RlIqT9sWHXs=; b=owGbwMvMwCW2/dJd9di6A+2Mp9WSGDLX3e7vUAjqWLborOpjLy37z1LHXdicHKP+Subrr+7t4 3ulWtncUcrCIMbFICumyLIk16ggInWV7b07miwwc1iZQIYwcHEKwETa2hkZuj0L3s6Y47Xc8vM3 P/+CuLhihe4rHV8nL1L1SQti5z0pyfCHtz814jPr4ew5UpOq7hVo9Ss+39tx3KP0QreL8s6+o3N YAA== X-Developer-Key: i=bmasney@redhat.com; a=openpgp; fpr=A46D32705865AA3DDEDC2904B7D2DD275D7EC087 This clk driver has a noop determine_rate clk op. Drop this empty function, and enable the CLK_ROUNDING_NOOP flag. Signed-off-by: Brian Masney --- To: Michael Turquette To: Stephen Boyd Cc: linux-clk@vger.kernel.org Cc: linux-kernel@vger.kernel.org --- drivers/clk/hisilicon/clk-hi3660-stub.c | 14 ++------------ 1 file changed, 2 insertions(+), 12 deletions(-) diff --git a/drivers/clk/hisilicon/clk-hi3660-stub.c b/drivers/clk/hisilico= n/clk-hi3660-stub.c index 7c8b00ee60195e94f3b414bbf79ee5ec3cbf6c79..e47c7838f18503c3207ce6aa778= 9c2e78e8a4e2a 100644 --- a/drivers/clk/hisilicon/clk-hi3660-stub.c +++ b/drivers/clk/hisilicon/clk-hi3660-stub.c @@ -32,7 +32,8 @@ .name =3D #_name, \ .ops =3D &hi3660_stub_clk_ops, \ .num_parents =3D 0, \ - .flags =3D CLK_GET_RATE_NOCACHE, \ + .flags =3D CLK_GET_RATE_NOCACHE | \ + CLK_ROUNDING_NOOP, \ }, \ } =20 @@ -67,16 +68,6 @@ static unsigned long hi3660_stub_clk_recalc_rate(struct = clk_hw *hw, return stub_clk->rate; } =20 -static int hi3660_stub_clk_determine_rate(struct clk_hw *hw, - struct clk_rate_request *req) -{ - /* - * LPM3 handles rate rounding so just return whatever - * rate is requested. - */ - return 0; -} - static int hi3660_stub_clk_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) { @@ -97,7 +88,6 @@ static int hi3660_stub_clk_set_rate(struct clk_hw *hw, un= signed long rate, =20 static const struct clk_ops hi3660_stub_clk_ops =3D { .recalc_rate =3D hi3660_stub_clk_recalc_rate, - .determine_rate =3D hi3660_stub_clk_determine_rate, .set_rate =3D hi3660_stub_clk_set_rate, }; =20 --=20 2.53.0