174cd4b1e5
Fix up affected files that include this signal functionality via sched.h. Acked-by: Linus Torvalds <torvalds@linux-foundation.org> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
18 lines
369 B
C
18 lines
369 B
C
#include <linux/tty.h>
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#include <linux/sched/signal.h>
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#include "dgnc_utils.h"
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/*
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* dgnc_ms_sleep()
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*
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* Put the driver to sleep for x ms's
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*
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* Returns 0 if timed out, !0 (showing signal) if interrupted by a signal.
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*/
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int dgnc_ms_sleep(ulong ms)
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{
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__set_current_state(TASK_INTERRUPTIBLE);
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schedule_timeout((ms * HZ) / 1000);
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return signal_pending(current);
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}
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