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iio: adc: at91_adc: Use devm_clk_get_enabled() helper function
authorJinjie Ruan <ruanjinjie@huawei.com>
Mon, 28 Aug 2023 06:45:45 +0000 (14:45 +0800)
committerJonathan Cameron <Jonathan.Cameron@huawei.com>
Mon, 11 Sep 2023 19:12:41 +0000 (20:12 +0100)
commit892de7031e905f242ea4e851abe5f4f7222e7455
tree04e3c805ad0fdbce3c6db2bfe6dc837a5aea6173tree | snapshot
parent449635ec210eb50ee5d11be934350d994080ff40commit | diff
iio: adc: at91_adc: Use devm_clk_get_enabled() helper function

The devm_clk_get_enabled() helper:
    - calls devm_clk_get()
    - calls clk_prepare_enable() and registers what is needed in order to
      call clk_disable_unprepare() when needed, as a managed resource.

This simplifies the code.

Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com>
Link: https://lore.kernel.org/r/20230828064546.2383857-3-ruanjinjie@huawei.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
drivers/iio/adc/at91_adc.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git