[PATCH] alpha/osf_sys: use helper functions to convert between tv and jiffies
Use helper functions to convert between timeval structure and jiffies rather than custom logic. Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com> Signed-off-by: Domen Puncer <domen@coderock.org> Acked-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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@ -1150,16 +1150,13 @@ osf_usleep_thread(struct timeval32 __user *sleep, struct timeval32 __user *remai
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if (get_tv32(&tmp, sleep))
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goto fault;
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ticks = tmp.tv_usec;
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ticks = (ticks + (1000000 / HZ) - 1) / (1000000 / HZ);
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ticks += tmp.tv_sec * HZ;
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ticks = timeval_to_jiffies(&tmp);
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current->state = TASK_INTERRUPTIBLE;
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ticks = schedule_timeout(ticks);
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if (remain) {
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tmp.tv_sec = ticks / HZ;
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tmp.tv_usec = ticks % HZ;
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jiffies_to_timeval(ticks, &tmp);
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if (put_tv32(remain, &tmp))
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goto fault;
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}
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