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=1794196402; b=yiWbV2mizKcsENLdQeJb77SimNC0vWsc8suJawj1bXz6V4LcMMbffLJh8Zpkc/alArKb FQ1hPOj/J8B4e8/qq0E8JuokwH+JBVqD4MlKYuPDW6oGiDnQBQgrGuKH6M6/oLqGAzPAm YL9ZQTlTcL+ZIzdHaEES+CVmwShB6JSbZ/KBFS8JR6qLzcbLGto0S1wxC3/LakCvq3MY8 DwKmZxFz5Ak5PpEjgPfqgHcFCU/uj19KRIclF1Si2NUhC/0hwmfrWmQrIoT4gq3shCOg8 bXDdzs8rYYFtxiwElu+Fx/oPevmvGNE1kVKSq2Rt8yioXkZmnhinLlXNz6CDJXrQwYw== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794196402; 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=WLSQAMUmU75nNOJ27tM0C6NWwaFW/XRB2h3T8xdEv9rJBxDyWJoQv2AaNBSx6ekC7HrI ErxSFWCvjuRUz+M/70vbil9qwQXHgEmUepQ/+ZXrMlARvaxNrkwdrbJ2pTSfO076lKh4y fDoFkVZUjhLyW85mprvINNnDovOwR+d0+OtoA0R0zUEdhw2zJgAD3ApYBLQ15S40dnhFX gvgw3hua9GUZV56uN+y2X0XWNGim6K1Zb68Rj6a8IEUJLZznLVFyhU5GcvsU7G1Rp8NHS VRlL3C5AFSJn5kn399IVxrBr7Ow7zoP5krF9sm7Dj2dsACTb38dCU+8NSrIQQn6n3Zw== 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=RPX64WPh; 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 AE51E606EE8F for ; Mon, 9 Nov 2026 03:53:21 +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=RPX64WPh Received: by smtp.kernel.org (Postfix) with ESMTPSA id DB8EF1F00901; Mon, 9 Nov 2026 03:53:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794196401; bh=8Uj4IOUei/xFM9ENtdppOiYtatJz1cAwsG8KzHWm0/Q=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=RPX64WPhIEsXR0BFWPyWm7fAO8960RSXm6YDi2rZieqOEKG4Wut8n5Slq+OuuAyQH P0oqJxNga2FDzhr0gNSmh8fdj0iyI2tOybeWDb563+r0/kQsCmFyezJHct0Mmqb5ZI h0KeV0Pr/p5YbUCOVIQ7hdkN4R5t4e7GUuo+i8dgcdxjuTHkgSYQ+7DL1d6HZH5tJS 43WOjvVlAzDrdoNZZMjKx0+X4D/By77tUkK2XHP8TBn9JeS6nrTMD1TtJ6GWPRRmqA +P3nBOxhzunMXHBUx0LVeNRI+h+lPohXrXklBQYxb2Jqk8XhqL6VLY13XA4IVI90YX P6WtjZgi3AAnw== From: Jonathan Cameron To: 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: [PATCH 11/14] iio: proximity: vl53l1x-i2c: poll own trigger from interrupt handler Date: Mon, 9 Nov 2026 03:52:49 +0000 Message-ID: <20261109035252.1295926-12-jic23@kernel.org> X-Mailer: git-send-email 2.56.0 In-Reply-To: <20261109035252.1295926-1-jic23@kernel.org> References: <20261109035252.1295926-1-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