patch "iio: adc: ti-ads1119: Replace IRQF_ONESHOT with IRQF_NO_THREAD" added to char-misc-linus

[<gregkh@linuxfoundation.org>]

This is a note to let you know that I've just added the patch titled

    iio: adc: ti-ads1119: Replace IRQF_ONESHOT with IRQF_NO_THREAD

to my char-misc git tree which can be found at
    git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
in the char-misc-linus branch.

The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)

The patch will hopefully also be merged in Linus's tree for the
next -rc kernel release.

If you have any questions about this process, please let me know.


From 36f6d4db3c5cb0f58fb02b1f54f9e86522d2f918 Mon Sep 17 00:00:00 2001
From: Felix Gu <ustc.gu@gmail.com>
Date: Tue, 3 Mar 2026 00:00:04 +0800
Subject: iio: adc: ti-ads1119: Replace IRQF_ONESHOT with IRQF_NO_THREAD

As there is no threaded handler, replace devm_request_threaded_irq()
with devm_request_irq(), and as the handler calls iio_trigger_poll()
which may not be called from a threaded handler replace IRQF_ONESHOT
with IRQF_NO_THREAD.

Since commit aef30c8d569c ("genirq: Warn about using IRQF_ONESHOT
without a threaded handler"), the IRQ core checks IRQF_ONESHOT flag
in IRQ request and gives a warning if there is no threaded handler.

Fixes: a9306887eba4 ("iio: adc: ti-ads1119: Add driver")
Signed-off-by: Felix Gu <ustc.gu@gmail.com>
Reviewed-by: David Lechner <dlechner@baylibre.com>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
---
 drivers/iio/adc/ti-ads1119.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/iio/adc/ti-ads1119.c b/drivers/iio/adc/ti-ads1119.c
index 4454f28b2b58..7f771c7023b8 100644
--- a/drivers/iio/adc/ti-ads1119.c
+++ b/drivers/iio/adc/ti-ads1119.c
@@ -735,10 +735,8 @@ static int ads1119_probe(struct i2c_client *client)
 		return dev_err_probe(dev, ret, "Failed to setup IIO buffer\n");
 
 	if (client->irq > 0) {
-		ret = devm_request_threaded_irq(dev, client->irq,
-						ads1119_irq_handler,
-						NULL, IRQF_ONESHOT,
-						"ads1119", indio_dev);
+		ret = devm_request_irq(dev, client->irq, ads1119_irq_handler,
+				       IRQF_NO_THREAD, "ads1119", indio_dev);
 		if (ret)
 			return dev_err_probe(dev, ret,
 					     "Failed to allocate irq\n");
-- 
2.53.0