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authorDavid S. Miller <davem@davemloft.net>2010-05-02 21:43:40 -0700
committerDavid S. Miller <davem@davemloft.net>2010-05-02 22:02:06 -0700
commit7ef527377b88ff05fb122a47619ea506c631c914 (patch)
tree2c2e774527d5f591b975834f43e8c6fd12fb38f2 /drivers/net/gianfar.c
parent47d29646a2c1c147d8a7598aeac2c87dd71ed638 (diff)
parent1183f3838c588545592c042c0ce15015661ce7f2 (diff)
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Diffstat (limited to 'drivers/net/gianfar.c')
-rw-r--r--drivers/net/gianfar.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c
index 0cef967499d..5267c27e317 100644
--- a/drivers/net/gianfar.c
+++ b/drivers/net/gianfar.c
@@ -1567,9 +1567,9 @@ static void gfar_halt_nodisable(struct net_device *dev)
tempval |= (DMACTRL_GRS | DMACTRL_GTS);
gfar_write(&regs->dmactrl, tempval);
- while (!(gfar_read(&regs->ievent) &
- (IEVENT_GRSC | IEVENT_GTSC)))
- cpu_relax();
+ spin_event_timeout(((gfar_read(&regs->ievent) &
+ (IEVENT_GRSC | IEVENT_GTSC)) ==
+ (IEVENT_GRSC | IEVENT_GTSC)), -1, 0);
}
}