diff options
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_driver.c')
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_driver.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_driver.c b/drivers/infiniband/hw/ipath/ipath_driver.c index c40a542bebe..da4a2cfb61b 100644 --- a/drivers/infiniband/hw/ipath/ipath_driver.c +++ b/drivers/infiniband/hw/ipath/ipath_driver.c @@ -1021,14 +1021,10 @@ void ipath_kreceive(struct ipath_devdata *dd) goto bail; } - /* There is already a thread processing this queue. */ - if (test_and_set_bit(0, &dd->ipath_rcv_pending)) - goto bail; - l = dd->ipath_port0head; hdrqtail = (u32) le64_to_cpu(*dd->ipath_hdrqtailptr); if (l == hdrqtail) - goto done; + goto bail; reloop: for (i = 0; l != hdrqtail; i++) { @@ -1163,10 +1159,6 @@ reloop: ipath_stats.sps_avgpkts_call = ipath_stats.sps_port0pkts / ++totcalls; -done: - clear_bit(0, &dd->ipath_rcv_pending); - smp_mb__after_clear_bit(); - bail:; } |