Messages in this thread Patch in this message | | | From | Irina Tirdea <> | Subject | [PATCH 1/2] iio: magn: bmc150_magn: add locking comment for runtime resume | Date | Thu, 23 Jul 2015 20:15:01 +0300 |
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Runtime resume function is called with the data->mutex lock held. Add a comment to indicate this.
Signed-off-by: Irina Tirdea <irina.tirdea@intel.com> --- drivers/iio/magnetometer/bmc150_magn.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/iio/magnetometer/bmc150_magn.c b/drivers/iio/magnetometer/bmc150_magn.c index 074a99d..d66f8cf 100644 --- a/drivers/iio/magnetometer/bmc150_magn.c +++ b/drivers/iio/magnetometer/bmc150_magn.c @@ -1043,6 +1043,9 @@ static int bmc150_magn_runtime_suspend(struct device *dev) return 0; } +/* + * Should be called with data->mutex held. + */ static int bmc150_magn_runtime_resume(struct device *dev) { struct iio_dev *indio_dev = i2c_get_clientdata(to_i2c_client(dev)); -- 1.9.1
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