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    Subject[patch 02/30] input: misc/hp_sdc_rtc: semaphore cleanup
    Get rid of init_MUTEX[_LOCKED]() and use sema_init() instead.

    Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
    Cc: Dmitry Torokhov <dtor@mail.ru>

    ---
    drivers/input/misc/hp_sdc_rtc.c | 4 ++--
    1 file changed, 2 insertions(+), 2 deletions(-)

    Index: linux-2.6/drivers/input/misc/hp_sdc_rtc.c
    ===================================================================
    --- linux-2.6.orig/drivers/input/misc/hp_sdc_rtc.c
    +++ linux-2.6/drivers/input/misc/hp_sdc_rtc.c
    @@ -104,7 +104,7 @@ static int hp_sdc_rtc_do_read_bbrtc (str
    t.endidx = 91;
    t.seq = tseq;
    t.act.semaphore = &tsem;
    - init_MUTEX_LOCKED(&tsem);
    + sema_init(&tsem, 0);

    if (hp_sdc_enqueue_transaction(&t)) return -1;

    @@ -698,7 +698,7 @@ static int __init hp_sdc_rtc_init(void)
    return -ENODEV;
    #endif

    - init_MUTEX(&i8042tregs);
    + sema_init(&i8042tregs, 1);

    if ((ret = hp_sdc_request_timer_irq(&hp_sdc_rtc_isr)))
    return ret;



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