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clk: add terminate callback to clk_ops

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Add a terminate callback to the clk_ops to release the resources
claimed in .init()

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lkml.kernel.org/r/20190924123954.31561-4-jbrunet@baylibre.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
This commit is contained in:
Jerome Brunet
2019-09-24 14:39:54 +02:00
committed by Stephen Boyd
parent 89d079dc17
commit f873744c29
2 changed files with 9 additions and 1 deletions
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3
include/linux/clk-provider.h
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@@ -197,6 +197,8 @@ struct clk_duty {
* such as rate or parents.
* Returns 0 on success, -EERROR otherwise.
*
* @terminate: Free any resource allocated by init.
*
* @debug_init: Set up type-specific debugfs entries for this clock. This
* is called once, after the debugfs directory entry for this
* clock has been created. The dentry pointer representing that
@@ -248,6 +250,7 @@ struct clk_ops {
int (*set_duty_cycle)(struct clk_hw *hw,
struct clk_duty *duty);
int (*init)(struct clk_hw *hw);
void (*terminate)(struct clk_hw *hw);
void (*debug_init)(struct clk_hw *hw, struct dentry *dentry);
};