iio: gyro: mpu3050: Fix irq resource leak

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The interrupt handler is setup but only a few lines down if
iio_trigger_register() fails the function returns without properly
releasing the handler.

Add cleanup goto to resolve resource leak.

Detected by Smatch:
drivers/iio/gyro/mpu3050-core.c:1128 mpu3050_trigger_probe() warn:
'irq' from request_threaded_irq() not released on lines: 1124.

Fixes: 3904b28efb ("iio: gyro: Add driver for the MPU-3050 gyroscope")
Reviewed-by: Linus Walleij <linusw@kernel.org>
Signed-off-by: Ethan Tidmore <ethantidmore06@gmail.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

...

This commit is contained in:

Ethan Tidmore 2026-02-24 16:48:16 -06:00 • committed by Jonathan Cameron

parent edb11a1aef

commit 4216db1043

1 changed files with 6 additions and 1 deletions

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drivers/iio/gyro/mpu3050-core.c

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