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    Subject[PATCH v2 1/7] clk: at91: sckc: add support to free slow oscillator
    Date
    Add support to free slow oscillator resources.

    Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
    Reviewed-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
    ---
    drivers/clk/at91/sckc.c | 8 ++++++++
    1 file changed, 8 insertions(+)

    diff --git a/drivers/clk/at91/sckc.c b/drivers/clk/at91/sckc.c
    index 2c410f41b413..c1d7edd33416 100644
    --- a/drivers/clk/at91/sckc.c
    +++ b/drivers/clk/at91/sckc.c
    @@ -166,6 +166,14 @@ at91_clk_register_slow_osc(void __iomem *sckcr,
    return hw;
    }

    +static void at91_clk_unregister_slow_osc(struct clk_hw *hw)
    +{
    + struct clk_slow_osc *osc = to_clk_slow_osc(hw);
    +
    + clk_hw_unregister(hw);
    + kfree(osc);
    +}
    +
    static unsigned long clk_slow_rc_osc_recalc_rate(struct clk_hw *hw,
    unsigned long parent_rate)
    {
    --
    2.7.4
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