From: Antoniu Miclaus <antoniu.miclaus@analog.com>
To: "Linus Walleij" <linusw@kernel.org>,
"Jonathan Cameron" <jic23@kernel.org>,
"David Lechner" <dlechner@baylibre.com>,
"Nuno Sá" <nuno.sa@analog.com>,
"Andy Shevchenko" <andy@kernel.org>,
linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Antoniu Miclaus <antoniu.miclaus@analog.com>
Subject: [PATCH v3 0/2] iio: gyro: mpu3050: fix pm_runtime error handling
Date: Mon, 9 Feb 2026 13:33:02 +0200 [thread overview]
Message-ID: <cover.1770636034.git.antoniu.miclaus@analog.com> (raw)
Fix pm_runtime error handling across the mpu3050 driver. The existing
code uses pm_runtime_get_sync() without checking return values, allowing
operations to proceed even when the device fails to resume.
Replace pm_runtime_get_sync() with pm_runtime_resume_and_get() and
propagate errors appropriately. Unlike pm_runtime_get_sync(), the usage
count is not incremented on error.
Changes in v3:
- Rename patches to focus on fix rather than API change
- Add Fixes: tags
- Collect Reviewed-by
Antoniu Miclaus (2):
iio: gyro: mpu3050-i2c: fix pm_runtime error handling in bypass_select
iio: gyro: mpu3050-core: fix pm_runtime error handling
drivers/iio/gyro/mpu3050-core.c | 17 +++++++++++++----
drivers/iio/gyro/mpu3050-i2c.c | 3 +--
2 files changed, 14 insertions(+), 6 deletions(-)
--
2.43.0
WARNING: multiple messages have this Message-ID (diff)
From: Antoniu Miclaus <antoniu.miclaus@analog.com>
To: "Linus Walleij" <linusw@kernel.org>,
"Jonathan Cameron" <jic23@kernel.org>,
"David Lechner" <dlechner@baylibre.com>,
"Nuno Sá" <nuno.sa@analog.com>,
"Andy Shevchenko" <andy@kernel.org>,
linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Antoniu Miclaus <antoniu.miclaus@analog.com>
Subject: [PATCH v3 0/2] iio: gyro: mpu3050: fix pm_runtime error handling
Date: Mon, 9 Feb 2026 14:02:14 +0200 [thread overview]
Message-ID: <cover.1770636034.git.antoniu.miclaus@analog.com> (raw)
Message-ID: <20260209120214.6Dq6NgCQ_EQOsRlJzI5uopiN7RckgNdiE4bJGVtJyeY@z> (raw)
Fix pm_runtime error handling across the mpu3050 driver. The existing
code uses pm_runtime_get_sync() without checking return values, allowing
operations to proceed even when the device fails to resume.
Replace pm_runtime_get_sync() with pm_runtime_resume_and_get() and
propagate errors appropriately. Unlike pm_runtime_get_sync(), the usage
count is not incremented on error.
Changes in v3:
- Rename patches to focus on fix rather than API change
- Add Fixes: tags
- Collect Reviewed-by
Antoniu Miclaus (2):
iio: gyro: mpu3050-i2c: fix pm_runtime error handling in bypass_select
iio: gyro: mpu3050-core: fix pm_runtime error handling
drivers/iio/gyro/mpu3050-core.c | 17 +++++++++++++----
drivers/iio/gyro/mpu3050-i2c.c | 3 +--
2 files changed, 14 insertions(+), 6 deletions(-)
--
2.43.0
next reply other threads:[~2026-02-09 12:00 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-09 11:33 Antoniu Miclaus [this message]
2026-02-09 12:02 ` [PATCH v3 0/2] iio: gyro: mpu3050: fix pm_runtime error handling Antoniu Miclaus
2026-02-09 12:02 ` [PATCH v3 1/2] iio: gyro: mpu3050-i2c: " Antoniu Miclaus
2026-02-09 12:02 ` [PATCH v3 2/2] iio: gyro: mpu3050-core: " Antoniu Miclaus
2026-02-09 13:34 ` Andy Shevchenko
2026-02-09 14:27 ` Nuno Sá
2026-02-09 12:13 ` [PATCH v3 0/2] iio: gyro: mpu3050: " Miclaus, Antoniu
2026-02-09 13:32 ` Andy Shevchenko
2026-02-09 13:39 ` Miclaus, Antoniu
2026-02-09 13:54 ` Andy Shevchenko
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