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From: Sasha Levin <sashal@kernel.org>
To: stable@vger.kernel.org,
	sean@geanix.com
Cc: Sasha Levin <sashal@kernel.org>
Subject: Re: [PATCH 5.15.y] iio: accel: fxls8962af: Fix temperature calculation
Date: Sat, 21 Jun 2025 04:52:15 -0400
Message-Id: <20250621031849-bad50516bc0d32e2@stable.kernel.org>
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[ Sasha's backport helper bot ]

Hi,

Summary of potential issues:
⚠️ Found matching upstream commit but patch is missing proper reference to it

Found matching upstream commit: 16038474e3a0263572f36326ef85057aaf341814

Status in newer kernel trees:
6.15.y | Present (different SHA1: b0df531da1ef)
6.12.y | Not found
6.6.y | Not found
6.1.y | Not found

Note: The patch differs from the upstream commit:
---
1:  16038474e3a02 ! 1:  8e583bd0770f6 iio: accel: fxls8962af: Fix temperature calculation
    @@ Commit message
         Signed-off-by: Sean Nyekjaer <sean@geanix.com>
         Link: https://patch.msgid.link/20250505-fxls-v4-1-a38652e21738@geanix.com
         Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
    +    (cherry picked from commit 16038474e3a0263572f36326ef85057aaf341814)
     
      ## drivers/iio/accel/fxls8962af-core.c ##
     @@
    + #include <linux/pm_runtime.h>
      #include <linux/regulator/consumer.h>
      #include <linux/regmap.h>
    - #include <linux/types.h>
     +#include <linux/units.h>
      
      #include <linux/iio/buffer.h>
    - #include <linux/iio/events.h>
    + #include <linux/iio/iio.h>
     @@ drivers/iio/accel/fxls8962af-core.c: static int fxls8962af_read_raw(struct iio_dev *indio_dev,
      		*val = FXLS8962AF_TEMP_CENTER_VAL;
      		return IIO_VAL_INT;
    @@ drivers/iio/accel/fxls8962af-core.c: static int fxls8962af_read_raw(struct iio_d
      	case IIO_CHAN_INFO_SAMP_FREQ:
      		return fxls8962af_read_samp_freq(data, val, val2);
      	default:
    -@@ drivers/iio/accel/fxls8962af-core.c: static const struct iio_event_spec fxls8962af_event[] = {
    +@@ drivers/iio/accel/fxls8962af-core.c: static int fxls8962af_set_watermark(struct iio_dev *indio_dev, unsigned val)
      	.type = IIO_TEMP, \
      	.address = FXLS8962AF_TEMP_OUT, \
      	.info_mask_separate = BIT(IIO_CHAN_INFO_RAW) | \
---

Results of testing on various branches:

| Branch                    | Patch Apply | Build Test |
|---------------------------|-------------|------------|
| stable/linux-5.15.y       |  Success    |  Success   |