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Thu, 06 Nov 2025 08:32:12 -0800 (PST) From: Krzysztof Kozlowski Date: Thu, 06 Nov 2025 17:31:58 +0100 Subject: [PATCH 6/6] crypto: cesa - Simplify with of_device_get_match_data() 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: <20251106-crypto-of-match-v1-6-36b26cd35cff@linaro.org> References: <20251106-crypto-of-match-v1-0-36b26cd35cff@linaro.org> In-Reply-To: <20251106-crypto-of-match-v1-0-36b26cd35cff@linaro.org> To: Olivia Mackall , Herbert Xu , Florian Fainelli , Broadcom internal kernel review list , Ray Jui , Scott Branden , Jesper Nilsson , Lars Persson , "David S. Miller" , Tom Lendacky , John Allen , Srujana Challa , Bharat Bhushan Cc: linux-crypto@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@axis.com, Krzysztof Kozlowski X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=1275; i=krzysztof.kozlowski@linaro.org; h=from:subject:message-id; bh=m3Rw4RghvlJpNqwmX5RdKGrpt4N2kWtJe21s2ySaS+U=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBpDM2AgBnenLurgSZhuu/V1NPBQsW01qTALo954 zHx6Qd6Ku6JAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCaQzNgAAKCRDBN2bmhouD 1yjFD/0SXBjr3o5nVCXeb9CBDYjItP5g7f0LzGkhPBdzKq1eqM1T7O1jSX3hrX794tgPKdroXYo QrRDyQh7k+tp2d611N2Q6HZXoHQyybNtsimpOHvf5ptsmVPyynyhzfPUUr3Kpy8VqUahiO5fKE4 EFriMSYfyNmnJDEZdsIQ+6ZwBjMu/JK3nj2yODqdq8x2Rbm16GcCZ9chcd6AevJZc74OUpPerFK itTLja9B+uHdYAml+qdB0bbglDPbJVY22DXqT6w7TC58Pxjt0En3ov3jdHdR0wVmKtlsL78VBUs 7Q17yerdZ6SuEv0WkJNsL8L0Gfgi/X+MgRl7R2wmONVWRpeZtw7FahAaqukUBFUBq7jUdcyDudF lkvPbw+un3kjL9WYagYeYgT4g2eyVDIMjhDwZdbwQCic9UeUIzbRB3tELLUXOvMCvzYfgdhuAJ2 aVS62BP7hHEtOHb/5/SZpS/8h9YPNH7nddQDjn+u7wQRokB2Ji9Nzi4TE/ApO48rZ+sjTaqGm6u xXEF31vkzrXOo9PbyJcztNZDtuQOXHkvCMwpKYFCrchH3QlDauE2E/6ZsGZuuaYPyuy11LcvjPU DhZQey10BF7vpWHGqAt1n3XNk03n2Cintxe2zQLgv8JZxE7DkdxCFws0I1ZW1LGy2zm4KA3NyPL nFMld+t4RPp23Dw== X-Developer-Key: i=krzysztof.kozlowski@linaro.org; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B Driver's probe function matches against driver's of_device_id table, where each entry has non-NULL match data, so of_match_node() can be simplified with of_device_get_match_data(). Signed-off-by: Krzysztof Kozlowski --- drivers/crypto/marvell/cesa/cesa.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/crypto/marvell/cesa/cesa.c b/drivers/crypto/marvell/ce= sa/cesa.c index 9c21f5d835d2..301bdf239e7d 100644 --- a/drivers/crypto/marvell/cesa/cesa.c +++ b/drivers/crypto/marvell/cesa/cesa.c @@ -420,7 +420,6 @@ static int mv_cesa_probe(struct platform_device *pdev) { const struct mv_cesa_caps *caps =3D &orion_caps; const struct mbus_dram_target_info *dram; - const struct of_device_id *match; struct device *dev =3D &pdev->dev; struct mv_cesa_dev *cesa; struct mv_cesa_engine *engines; @@ -433,11 +432,9 @@ static int mv_cesa_probe(struct platform_device *pdev) } =20 if (dev->of_node) { - match =3D of_match_node(mv_cesa_of_match_table, dev->of_node); - if (!match || !match->data) + caps =3D of_device_get_match_data(dev); + if (!caps) return -ENOTSUPP; - - caps =3D match->data; } =20 cesa =3D devm_kzalloc(dev, sizeof(*cesa), GFP_KERNEL); --=20 2.48.1