From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794198580; b=BcZr3VHie45KXo7ZbDEcL8vNLuI3mKUAp9SLV+5qK40MiPBh1HC4Xb7lixF5Xhh/z8iS vM8EZZ78bYqSSa1+V5/e/UfFXRDnHjyGr8zmDi+R7wij7nFUtS4TlJgO0x4P/dCkuoikG bbNc7YtKzwPEnIYHtm3oHphuYEfSxnGN9njMl7yHKY5gN1juNjhgKyyfSQsolWkVZDQ0L BcRFffJU78Mxr0kH3OeToBT7K+PVipiCTNy+MCQ4c5ZFj3Q3t8dU8xy7zxgJ++sP3KZd/ tDF2gt3R3mho1dghahAnP6AXUBG2IQmpGH0ApreLz0KbuCLgooMA6uf2RVPiolIHcBw== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794198580; h=Received:DKIM-Signature:From:To:Cc:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:MIME-Version:Content-Transfer-Encoding; bh=8Uj4IOUei/xFM9ENtdppOiYtatJz1cAwsG8KzHWm0/Q=; b=126qbtI1aqxjZXtULx5TSOurgKKXgW7InnlFqID00QWligUx2oLlp1K06PZfXhy92nFu zcdf+LOrlHObOdBwyyhMSJq7+06KkSQ9RomvdkjoP+1Mt3zEbP+jLPd4s2FcWNHdw/l9v JX6SNjzeGQknrbszqbhYo3P2QxJ80KZ7fwHwIo982WSn0LSvzyt726FBtGZYXJCHtuouE CVrr+DZ6CJT+FdcXkzp7VLhPtGgVBA0pImO9O+GIPNHYEVPwqpOs7sG9sCQII/Wf9YoRv NDctOvpLM8zABs/pOFtT84icN2rhL/bToTIqpxryLe8Pg09cvUe4QgmK8WKA5KVMBaQ== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=esH6v05E; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 93DAF606A33A; Mon, 9 Nov 2026 04:29:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=esH6v05E Received: by smtp.kernel.org (Postfix) with ESMTPSA id 76ED41F0089F; Mon, 9 Nov 2026 04:29:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794198580; bh=8Uj4IOUei/xFM9ENtdppOiYtatJz1cAwsG8KzHWm0/Q=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=esH6v05EZV0nApoELcYM1z84zOs/5RLje5rnURuufcaDrHhdrdxIwevpHYiuerzfI rKhEaesek/0KWD9BZEJZKRB1jbSuIyvQNoaFn+rvwQOQ6Wcyx8pYFPUj+FDC8B6GHs ITCFkppwZ8BYqcXQgAxc7tBqcTGyvVYAexAdEnuAprdA1OVR2xZlD6Tf/9pZGWu7et UZW2YHA9S2lahDdtvfrfbGUkJSiXDKGo6RAqF5N8Z6peTHWhaFs7DI/bG8g3Rd/aFZ VzOm0hMkK+hpJyXDM4c9I19R8yNdu99DpOidA+e6TxBmk3SVnu2OHZwUr9TomuNV+z dbBzov4bz9nGg== From: Jonathan Cameron To: linux-iio@vger.kernel.org, Miquel Raynal , Nicolas Ferre , Alexandre Belloni , Claudiu Beznea , Song Qiang , Radu Sabau , Maxwell Doose , Tomasz Duszynski , Erikas Bitovtas , Waqar Hameed Cc: David Lechner , =?UTF-8?q?Nuno=20S=C3=A1?= , Andy Shevchenko , linux-kernel@vger.kernel.org, Jonathan Cameron Subject: [RESEND PATCH 11/14] iio: proximity: vl53l1x-i2c: poll own trigger from interrupt handler Date: Mon, 9 Nov 2026 04:28:48 +0000 Message-ID: <20261109042851.1326940-12-jic23@kernel.org> X-Mailer: git-send-email 2.56.0 In-Reply-To: <20261109042851.1326940-1-jic23@kernel.org> References: <20261109042851.1326940-1-jic23@kernel.org> X-Mailing-List: linux-kernel@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 From: Jonathan Cameron Keep a pointer to the driver's trigger in struct vl53l1x_data and poll that from vl53l1x_irq_handler() rather than indio_dev->trig. Only the driver's own trigger is accepted, via iio_validate_own_trigger(), so with the buffer enabled that is the trigger in use. This removes a dependency on the trig field of struct iio_dev, which is to become private to the IIO core. Signed-off-by: Jonathan Cameron --- drivers/iio/proximity/vl53l1x-i2c.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/iio/proximity/vl53l1x-i2c.c b/drivers/iio/proximity/vl53l1x-i2c.c index bce238d1b6de..ffc6fe45b165 100644 --- a/drivers/iio/proximity/vl53l1x-i2c.c +++ b/drivers/iio/proximity/vl53l1x-i2c.c @@ -102,6 +102,7 @@ struct vl53l1x_data { enum vl53l1x_distance_mode distance_mode; u8 gpio_polarity; int irq; + struct iio_trigger *trig; }; static const struct regmap_range vl53l1x_volatile_ranges[] = { @@ -587,7 +588,7 @@ static irqreturn_t vl53l1x_irq_handler(int irq, void *priv) struct vl53l1x_data *data = iio_priv(indio_dev); if (iio_buffer_enabled(indio_dev)) - iio_trigger_poll(indio_dev->trig); + iio_trigger_poll(data->trig); else complete(&data->completion); @@ -707,6 +708,7 @@ static int vl53l1x_probe(struct i2c_client *client) if (!trig) return -ENOMEM; + data->trig = trig; trig->ops = &vl53l1x_trigger_ops; iio_trigger_set_drvdata(trig, indio_dev); ret = devm_iio_trigger_register(dev, trig); -- 2.56.0