Message ID | 20240303-void_in_dev_set_drvdata-v1-4-ae39027d740b@gmail.com (mailing list archive) |
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State | New, archived |
Headers | show
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Drop casting to void in dev_set_drvdata
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expand
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diff --git a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c index b6e6b1df8a61..5bd1295c05ff 100644 --- a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c +++ b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c @@ -2705,7 +2705,7 @@ int st_lsm6dsx_probe(struct device *dev, int irq, int hw_id, if (!hw) return -ENOMEM; - dev_set_drvdata(dev, (void *)hw); + dev_set_drvdata(dev, hw); mutex_init(&hw->fifo_lock); mutex_init(&hw->conf_lock);
The C standard specifies that there is no need to cast from a pointer to void [1]. Therefore, it can be safely dropped. [1] C Standard Committee: https://c0x.shape-of-code.com/6.3.2.3.html Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> --- drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)