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authorSteve French <sfrench@us.ibm.com>2006-06-20 20:36:38 +0000
committerSteve French <sfrench@us.ibm.com>2006-06-20 20:36:38 +0000
commit75ba632a01d4dc70d0a0f3a92b5ec9b4a3644b2d (patch)
treec2f02ee30609d0d69308b4ca80d68d02a5f85552 /include/linux/i2o.h
parent0fd1ffe0633b4b039b343b753598e6df435e034d (diff)
parent25f42b6af09e34c3f92107b36b5aa6edc2fdba2f (diff)
Merge with /pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Diffstat (limited to 'include/linux/i2o.h')
-rw-r--r--include/linux/i2o.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/i2o.h b/include/linux/i2o.h
index dd7d627bf66..c115e9e840b 100644
--- a/include/linux/i2o.h
+++ b/include/linux/i2o.h
@@ -1114,8 +1114,11 @@ static inline struct i2o_message *i2o_msg_get(struct i2o_controller *c)
mmsg->mfa = readl(c->in_port);
if (unlikely(mmsg->mfa >= c->in_queue.len)) {
+ u32 mfa = mmsg->mfa;
+
mempool_free(mmsg, c->in_msg.mempool);
- if(mmsg->mfa == I2O_QUEUE_EMPTY)
+
+ if (mfa == I2O_QUEUE_EMPTY)
return ERR_PTR(-EBUSY);
return ERR_PTR(-EFAULT);
}