From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=209.85.215.174 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794243506; b=Xm/6FwfP9V6J+CuH4bYUFS0AN6phCwQhgETcK1FJ5wQxEPLTvwsPXD+K0oEDY+HwFX9c HwA+66aRhOBrqe1nOqQEq/qNkCoBCNEdfxa+XBrWzZCbAEkVhsZJ8ECfrzVX4TXwodn4U mTACS3k8r5DO5AEuijbOdxyVsdVB38JuTQa6FsFqluP4N6DkGxxqdIgPVGvPU4dinZzqp GoUg8foYWgi8ZQ3BB99u4cIEXBETUIYzISlzs/lF4jAy8doJI5zGE2cBgQmkwJUKi/tJu I36nH2mB6x/Wom8Gjxd3xVHnz9X//lZ57FOzSYZLj+9/syNKtR8w+m7OLnvWCy47VAw== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794243506; h=DMARC-Filter:Received:DKIM-Signature:X-Google-DKIM-Signature: X-Forwarded-Encrypted:X-Gm-Message-State:X-Gm-Gg:X-Received:Received: From:To:Cc:Subject:Date:Message-Id:X-Mailer:In-Reply-To:References: MIME-Version:Content-Transfer-Encoding; bh=eSAwas4dJBF9jfHCYoC/64Xh0kqrlKU4nkHL6IJyrS0=; b=Qq5+zD0EcKYvI1XUBVo+f3gmG1do17kXTvjUPLE0ijGnPjikJBYtx7XWI829QuS03ztM 8YsAZAMUIWVEdY89IIQY2w6YY1PPOWhCBO3jMXedHWKFKJGwGJhEzo3BkYAHgPsizq6We xU89vR3dBLxq8QLE4QObRwPl1833Wo3wY1HrXi9tke+5oAb3DVxXlHM91kKIhvH4kCSxR CYhl9blSP8R69cKkZLMa2kZsrq71gs5xW2nEtT0VYKkJdRTPruEFhyOreoOxo1j0qOJst UJTrRcmnmtErEX39plbUKx52QCgMaV5/tj8h1Dbmi7UpXbDnafOu0+G6095SrZfybXw== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20260707 header.b=r3dp9N24; arc=none smtp.remote-ip=209.85.215.174 Received: from mail-pg1-f174.google.com (mail-pg1-f174.google.com [209.85.215.174]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 135A0606A8BC for ; Mon, 9 Nov 2026 16:58:25 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 135A0606A8BC Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20260707 header.b=r3dp9N24 Received: by mail-pg1-f174.google.com with SMTP id 41be03b00d2f7-cdab8873d9dso431370a12.1 for ; Mon, 09 Nov 2026 08:58:25 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20260707; t=1794243505; x=1794848305; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to:content-type; bh=eSAwas4dJBF9jfHCYoC/64Xh0kqrlKU4nkHL6IJyrS0=; b=r3dp9N24PFEyp/UvhA3XPI704Kxlf70Ecf9UvwKfhF8hM4MiVRmKhFFRuBOqJQNqyD 1tgkvRJPV2MarvKoD4DY/LHKP4ZqGcQyU4VoMxEOCp1yLlTYgst/xPvdhx92TKaHz8nV OS+8DL8VrmPzVL2mK8wIpYpZeAWWyTgieiOO28NHWUJUSSDqZDzHat6Qv8rwmlUKVW7A /Rz2la+v9KLGkRlOUviU8gv7bp3HlWwcxX/sP7N+yvgHk1q7bcsPZ5NY0dT1bqooBpZU bvZVte/dT8tD9a/MrpP1WbT8KNviJS26Zz2eJhHkAayjRGEyPuZSGRWV6DKH6hg7IRwO fvQA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1794243505; x=1794848305; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to:content-type; bh=eSAwas4dJBF9jfHCYoC/64Xh0kqrlKU4nkHL6IJyrS0=; b=s3j40J6SZpYb/F96wljYLp6JvpdkYpsj3K6ym2N1RcPOfjmF+cQCVj4cltIg5gWlWa nrvnfT4HvB0PA6DIzQHlwQMjL4Mgeiz4RV1JYw4yhnnBf5x67NGhHZqhk1kjinGDwVJS 9is0DZki/Cx8vzvmL1zo3za4l/zK6U6HTnpyCjK3ocZcC8VL13yqYNnv+iqaUxnOkISu 8ChWMnc204bwtfCx+2lPm5Z6FVRDfxZlcTBUYL1YF/aj9gOGmWYvPAh+Rc08AsXTa+xW tFIhPk4iU8T/D3WIWwtcLGxo1m5RaJS50f++2bvgqDWC/Fgp2LlN4p6Bb+zi9zAaLN7Q V/Fg== X-Forwarded-Encrypted: i=1; AL+hErEbPonX7POtMJTHiciBlOPBz3/GzUYMAXQuM3to7Q1MhT9PP/sjOwDw+KgmfqLxyFaMohDfHpjaoOo=@vger.kernel.org X-Gm-Message-State: APuU4Z/1PKqozOAOfL5MeIvCtg/p+Fc7ReJpuK/dXbdQkFwTrhunKjA6 hHBWbnDQ3m4dLXM+4AvxyCpln02HkQwhg4xyg8jikYOmA8LqFBPX9NimE0VdsnqR X-Gm-Gg: AYBFou2V9tvn66rkXK/w/Bd7HYguBYaPiRby7oFkjQ3aEPT0/m+OyTq2xahH7dGsg1h z74/CJUilRr8IwyP8SNPuP5fhp8X47FxxtY626a8tXdMrWa5zUJpCloGWVQmiH1kjsLvr8JEISn bvkX6JJc1C9E+a4eRMNXqztA612VTMzJ3wQk+xmJ8K8adloWItjUyD+ZYcY48b5iPET3hmxZqTJ gpt99vRFgvNjqqP6bAUnE/K8lS8XprOBl2/IdLZDIVDJaEOmOHpRwM65O/xE92yvTMGAjw2p7vh h9k/JVtaTJVogb5vRhIaN0s7cRdR9eSmoivWnauZ0SZrkUR0vynWKoAJqsQJk5D5p6aPtxOi63U 2aO2J4wjvnwM4fKwr+l9/XdtAE3fLxJQHvd7BPFxOmMpnfoyl+3RSSNVg6EahpI9iEce3C5BU/z 7IquCRw8DClwm1kYTzMFuWHxgdX3Tma6tiEatzii7nJGXCSCS7W6/0uR39foFv31iDvVAm0CNFK Vc4i/4ULZ+cLXPyRPZm6aaGDMLrjMh4UQD3stOGcOEil3WetR9rQDlh/QMkjkOWZTIaCU+3/NX0 E2yhHeniM8eWa/3k9QrRagdO1D2QDVfwPkxj/TU4U8kr4iJ73x34RSWLvSo3r1hKPdC9K85BqWc NPQQw X-Received: by 2002:a17:90b:2d86:b0:3b1:2237:3c93 with SMTP id 98e67ed59e1d1-3b166c93125mr212316a91.18.1794243505322; Mon, 09 Nov 2026 08:58:25 -0800 (PST) Received: from debian.ari ([152.56.156.124]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-3b16779cf05sm138766a91.3.2026.11.09.08.58.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 09 Nov 2026 08:58:24 -0800 (PST) From: Archit Anant To: jic23@kernel.org Cc: dlechner@baylibre.com, andy@kernel.org, nuno.sa@analog.com, u.kleine-koenig@baylibre.com, linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, joshua.crofts1@gmail.com, Andy Shevchenko Subject: [PATCH v6 07/11] iio: adc: ti-ads1015: drop unneeded < 0 error checks Date: Mon, 9 Nov 2026 22:28:01 +0530 Message-Id: <20261109165805.31160-2-architanant5@gmail.com> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20261109165805.31160-1-architanant5@gmail.com> References: <20261109165805.31160-1-architanant5@gmail.com> X-Mailing-List: linux-iio@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The devm_iio_triggered_buffer_setup() function returns 0 on success and a negative error code on failure. Use a simple boolean check instead of explicitly checking for a negative return value. Suggested-by: Andy Shevchenko Signed-off-by: Archit Anant --- drivers/iio/adc/ti-ads1015.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iio/adc/ti-ads1015.c b/drivers/iio/adc/ti-ads1015.c index 2e6bf45871340..1924c1b2abeea 100644 --- a/drivers/iio/adc/ti-ads1015.c +++ b/drivers/iio/adc/ti-ads1015.c @@ -1012,7 +1012,7 @@ static int ads1015_probe(struct i2c_client *client) ret = devm_iio_triggered_buffer_setup(dev, indio_dev, NULL, ads1015_trigger_handler, &ads1015_buffer_setup_ops); - if (ret < 0) + if (ret) return dev_err_probe(dev, ret, "iio triggered buffer setup failed\n"); -- 2.39.5