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    Subject[tip:timers/core] posix-timers: Remove CLOCK_DISPATCH leftovers
    Commit-ID:  0aa3975f02ce78f27be3076fbfa3d94ae5a659d5
    Gitweb: http://git.kernel.org/tip/0aa3975f02ce78f27be3076fbfa3d94ae5a659d5
    Author: Thomas Gleixner <tglx@linutronix.de>
    AuthorDate: Tue, 1 Feb 2011 13:52:09 +0000
    Committer: Thomas Gleixner <tglx@linutronix.de>
    CommitDate: Wed, 2 Feb 2011 15:28:17 +0100

    posix-timers: Remove CLOCK_DISPATCH leftovers

    All users gone. Remove the cruft.

    Huge thanks to Richard Cochran who tackled that maze first.

    Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
    Acked-by: John Stultz <johnstul@us.ibm.com>
    Tested-by: Richard Cochran <richard.cochran@omicron.at>
    LKML-Reference: <20110201134419.294620613@linutronix.de>
    ---
    kernel/posix-timers.c | 22 ----------------------
    1 files changed, 0 insertions(+), 22 deletions(-)

    diff --git a/kernel/posix-timers.c b/kernel/posix-timers.c
    index ade7dec..ad154df 100644
    --- a/kernel/posix-timers.c
    +++ b/kernel/posix-timers.c
    @@ -167,28 +167,6 @@ static inline void unlock_timer(struct k_itimer *timr, unsigned long flags)
    spin_unlock_irqrestore(&timr->it_lock, flags);
    }

    -/*
    - * Call the k_clock hook function if non-null, or the default function.
    - */
    -#define CLOCK_DISPATCH(clock, call, arglist) \
    - ((clock) < 0 ? posix_cpu_##call arglist : \
    - (posix_clocks[clock].call != NULL \
    - ? (*posix_clocks[clock].call) arglist : common_##call arglist))
    -
    -/*
    - * Return nonzero if we know a priori this clockid_t value is bogus.
    - */
    -static inline int invalid_clockid(const clockid_t which_clock)
    -{
    - if (which_clock < 0) /* CPU clock, posix_cpu_* will check it */
    - return 0;
    - if ((unsigned) which_clock >= MAX_CLOCKS)
    - return 1;
    - if (posix_clocks[which_clock].clock_getres != NULL)
    - return 0;
    - return 1;
    -}
    -
    /* Get clock_realtime */
    static int posix_clock_realtime_get(clockid_t which_clock, struct timespec *tp)
    {

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