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[73.183.52.120]) by smtp.gmail.com with ESMTPSA id af79cd13be357-7dcde806297sm117728785a.82.2025.07.10.10.29.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 10 Jul 2025 10:29:26 -0700 (PDT) From: Brian Masney Date: Thu, 10 Jul 2025 13:29:07 -0400 Subject: [PATCH 2/4] media: i2c: max96717: 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-media-clk-round-rate-v1-2-a9617b061741@redhat.com> References: <20250710-media-clk-round-rate-v1-0-a9617b061741@redhat.com> In-Reply-To: <20250710-media-clk-round-rate-v1-0-a9617b061741@redhat.com> To: Tomi Valkeinen , Mauro Carvalho Chehab , Julien Massot , Maxime Ripard , Stephen Boyd Cc: linux-clk@vger.kernel.org, linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, Brian Masney X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1752168561; l=2000; i=bmasney@redhat.com; s=20250528; h=from:subject:message-id; bh=XlP4JTqNj7IvkmiHr9tqG1K/XSMbOVFkEEzDSArtTGE=; b=IZPrkyx5Mx/8rBmNEE2ncfwsaqrkNnJFwwc7DbA4LaSSjI43xyS4g6weDKPwkio7sUyOo7nCy eIITtwSJALwADRT1UZ4AYdPz7Y6HuPxE/mWTpvF7wnFYYBBRCfgrPZA 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 --- drivers/media/i2c/max96717.c | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) diff --git a/drivers/media/i2c/max96717.c b/drivers/media/i2c/max96717.c index 015e42fbe24629cc0268825ec640532a145e563b..17625fa72367bcce59b2178b8ca= 4fba795187d11 100644 --- a/drivers/media/i2c/max96717.c +++ b/drivers/media/i2c/max96717.c @@ -782,21 +782,23 @@ static unsigned int max96717_clk_find_best_index(stru= ct max96717_priv *priv, return idx; } =20 -static long max96717_clk_round_rate(struct clk_hw *hw, unsigned long rate, - unsigned long *parent_rate) +static int max96717_clk_determine_rate(struct clk_hw *hw, + struct clk_rate_request *req) { struct max96717_priv *priv =3D clk_hw_to_max96717(hw); struct device *dev =3D &priv->client->dev; unsigned int idx; =20 - idx =3D max96717_clk_find_best_index(priv, rate); + idx =3D max96717_clk_find_best_index(priv, req->rate); =20 - if (rate !=3D max96717_predef_freqs[idx].freq) { + if (req->rate !=3D max96717_predef_freqs[idx].freq) { dev_warn(dev, "Request CLK freq:%lu, found CLK freq:%lu\n", - rate, max96717_predef_freqs[idx].freq); + req->rate, max96717_predef_freqs[idx].freq); } =20 - return max96717_predef_freqs[idx].freq; + req->rate =3D max96717_predef_freqs[idx].freq; + + return 0; } =20 static int max96717_clk_set_rate(struct clk_hw *hw, unsigned long rate, @@ -847,7 +849,7 @@ static const struct clk_ops max96717_clk_ops =3D { .unprepare =3D max96717_clk_unprepare, .set_rate =3D max96717_clk_set_rate, .recalc_rate =3D max96717_clk_recalc_rate, - .round_rate =3D max96717_clk_round_rate, + .determine_rate =3D max96717_clk_determine_rate, }; =20 static int max96717_register_clkout(struct max96717_priv *priv) --=20 2.50.0