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| author | Frediano Ziglio <frediano.ziglio@citrix.com> | 2014-07-31 17:22:26 +0200 |
|---|---|---|
| committer | David Vrabel <david.vrabel@citrix.com> | 2014-07-31 18:59:18 +0200 |
| commit | e4a7431240e0e4230bb4e2e05ccf413325a60e88 (patch) | |
| tree | b5f3e5244e42365a0f2119d54a2047276ecf0d9c /drivers | |
| parent | xen/events/fifo: ensure all bitops are properly aligned even on x86 (diff) | |
| download | linux-e4a7431240e0e4230bb4e2e05ccf413325a60e88.tar.xz linux-e4a7431240e0e4230bb4e2e05ccf413325a60e88.zip | |
xen/events/fifo: remove a unecessary use of BM()
Since 05a812ac474d0d6aef6d54b66bb08b81abde79c6 (xen/events/fifo:
correctly align bitops), ready is an unsigned long instead of uint32_t
and the BM() macro is no longer required.
Signed-off-by: Frediano Ziglio <frediano.ziglio@citrix.com>
Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/xen/events/events_fifo.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/xen/events/events_fifo.c b/drivers/xen/events/events_fifo.c index 48dcb2e97b90..417415d738d0 100644 --- a/drivers/xen/events/events_fifo.c +++ b/drivers/xen/events/events_fifo.c @@ -330,7 +330,7 @@ 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); } |