iio: adc: ti_am335x_adc: alloc channels via devm_kcalloc()

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This change attaches the life-cycle of the channels array to the parent
device object that is attached to the IIO device.
This way we can remove from the cleanup code, the explicit
tiadc_channels_remove() which simply does a kfree() on the channels array.

Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

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Alexandru Ardelean 2020-04-28 14:14:28 +03:00 • committed by Jonathan Cameron

parent a07a4fe5ff

commit 6ff0199a1d

1 changed files with 5 additions and 10 deletions

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drivers/iio/adc/ti_am335x_adc.c

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