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    Subject[PATCH v2 07/19] power: reset: brcm-kona-reset: Use devm_register_sys_off_handler(RESTART)
    Date
    Use device life-cycle managed register function to simplify probe.

    Signed-off-by: Andrew Davis <afd@ti.com>
    ---
    drivers/power/reset/brcm-kona-reset.c | 11 +++--------
    1 file changed, 3 insertions(+), 8 deletions(-)

    diff --git a/drivers/power/reset/brcm-kona-reset.c b/drivers/power/reset/brcm-kona-reset.c
    index d05728b1db097..ee3f1bb976530 100644
    --- a/drivers/power/reset/brcm-kona-reset.c
    +++ b/drivers/power/reset/brcm-kona-reset.c
    @@ -15,8 +15,7 @@

    static void __iomem *kona_reset_base;

    -static int kona_reset_handler(struct notifier_block *this,
    - unsigned long mode, void *cmd)
    +static int kona_reset_handler(struct sys_off_data *data)
    {
    /*
    * A soft reset is triggered by writing a 0 to bit 0 of the soft reset
    @@ -31,18 +30,14 @@ static int kona_reset_handler(struct notifier_block *this,
    return NOTIFY_DONE;
    }

    -static struct notifier_block kona_reset_nb = {
    - .notifier_call = kona_reset_handler,
    - .priority = 128,
    -};
    -
    static int kona_reset_probe(struct platform_device *pdev)
    {
    kona_reset_base = devm_platform_ioremap_resource(pdev, 0);
    if (IS_ERR(kona_reset_base))
    return PTR_ERR(kona_reset_base);

    - return register_restart_handler(&kona_reset_nb);
    + return devm_register_sys_off_handler(&pdev->dev, SYS_OFF_MODE_RESTART,
    + 128, kona_reset_handler, NULL);
    }

    static const struct of_device_id of_match[] = {
    --
    2.39.2

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