[ Upstream commit 7ef9651e9792b08eb310c6beb202cbc947f43cab ]
When a driver keeps a clock prepared (or enabled) during the whole
lifetime of the driver, these helpers allow to simplify the drivers.
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Alexandru Ardelean <aardelean@deviqon.com>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20220520075737.758761-4-u.kleine-koenig@pengutronix.de
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Stable-dep-of: 340cb392a038 ("memory: atmel-sdramc: Fix missing clk_disable_unprepare in atmel_ramc_probe()")
Signed-off-by: Sasha Levin <sashal@kernel.org>
310268050d