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[PATCH] uml: workqueue build fix
arch/um/drivers/chan_kern.c:643: error: conflicting types for 'chan_interrupt' arch/um/include/chan_kern.h:31: error: previous declaration of 'chan_interrupt' Cc: David Howells <dhowells@redhat.com> Cc: Jeff Dike <jdike@addtoit.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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@ -31,9 +31,9 @@ static irqreturn_t line_interrupt(int irq, void *data)
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return IRQ_HANDLED;
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}
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static void line_timer_cb(void *arg)
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static void line_timer_cb(struct work_struct *work)
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{
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struct line *line = arg;
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struct line *line = container_of(work, struct line, task.work);
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if(!line->throttled)
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chan_interrupt(&line->chan_list, &line->task, line->tty,
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@ -443,7 +443,7 @@ int line_open(struct line *lines, struct tty_struct *tty)
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* is registered.
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*/
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enable_chan(line);
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INIT_WORK(&line->task, line_timer_cb, line);
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INIT_DELAYED_WORK(&line->task, line_timer_cb);
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if(!line->sigio){
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chan_enable_winch(&line->chan_list, tty);
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@ -27,7 +27,7 @@ struct chan {
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void *data;
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};
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extern void chan_interrupt(struct list_head *chans, struct work_struct *task,
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extern void chan_interrupt(struct list_head *chans, struct delayed_work *task,
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struct tty_struct *tty, int irq);
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extern int parse_chan_pair(char *str, struct line *line, int device,
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const struct chan_opts *opts);
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@ -51,7 +51,7 @@ struct line {
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char *tail;
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int sigio;
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struct work_struct task;
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struct delayed_work task;
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const struct line_driver *driver;
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int have_irq;
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};
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