[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] xen: Remove useless cast
BM macro just do a cast to long*. This cast was required to avoid a warning as ready was unsigned int instead of long. As now the variable is already a long the cast is not needed. Signed-off-by: Frediano Ziglio <frediano.ziglio@xxxxxxxxxx> --- drivers/xen/events/events_fifo.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/xen/events/events_fifo.c b/drivers/xen/events/events_fifo.c index 84b4bfb..d302639 100644 --- a/drivers/xen/events/events_fifo.c +++ b/drivers/xen/events/events_fifo.c @@ -312,7 +312,7 @@ static void evtchn_fifo_handle_events(unsigned cpu) ready = xchg(&control_block->ready, 0); while (ready) { - q = find_first_bit(BM(&ready), EVTCHN_FIFO_MAX_QUEUES); + q = find_first_bit(&ready, EVTCHN_FIFO_MAX_QUEUES); consume_one_event(cpu, control_block, q, &ready); ready |= xchg(&control_block->ready, 0); } -- 1.9.1 _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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