diff options
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_intr.c')
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_intr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_intr.c b/drivers/infiniband/hw/ipath/ipath_intr.c index e2ce5314504..ddc0a19c5ee 100644 --- a/drivers/infiniband/hw/ipath/ipath_intr.c +++ b/drivers/infiniband/hw/ipath/ipath_intr.c @@ -831,8 +831,8 @@ void ipath_clear_freeze(struct ipath_devdata *dd) */ for (i = 0; i < dd->ipath_pioavregs; i++) { /* deal with 6110 chip bug */ - im = i > 3 ? ((i&1) ? i-1 : i+1) : i; - val = ipath_read_kreg64(dd, (0x1000/sizeof(u64))+im); + im = i > 3 ? i ^ 1 : i; + val = ipath_read_kreg64(dd, (0x1000 / sizeof(u64)) + im); dd->ipath_pioavailregs_dma[i] = dd->ipath_pioavailshadow[i] = le64_to_cpu(val); } |