From: Shirley Ma <mashirle@us.ibm.com>
To: jeffrey.t.kirsher@intel.com
Cc: e1000-devel@lists.sourceforge.net, netdev@vger.kernel.org,
davem@davemloft.net, kvm@vger.kernel.org
Subject: [PATCH net-next] ixgbe: return error in set_rar when index out of range
Date: Tue, 18 May 2010 08:34:48 -0700 [thread overview]
Message-ID: <1274196888.8701.2.camel@localhost.localdomain> (raw)
Return -1 when set_rar index is out of range
Signed-off-by: Shirley Ma <xma@us.ibm.com>
---
drivers/net/ixgbe/ixgbe_common.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/net/ixgbe/ixgbe_common.c
b/drivers/net/ixgbe/ixgbe_common.c
index 1159d91..77b3cf4 100644
--- a/drivers/net/ixgbe/ixgbe_common.c
+++ b/drivers/net/ixgbe/ixgbe_common.c
@@ -1188,6 +1188,7 @@ s32 ixgbe_set_rar_generic(struct ixgbe_hw *hw, u32
index, u8 *addr, u32 vmdq,
IXGBE_WRITE_REG(hw, IXGBE_RAH(index), rar_high);
} else {
hw_dbg(hw, "RAR index %d is out of range.\n", index);
+ return -1;
}
return 0;
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next reply other threads:[~2010-05-18 15:34 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-18 15:34 Shirley Ma [this message]
2010-05-19 0:19 ` [PATCH net-next] ixgbe: return error in set_rar when index out of range Jeff Kirsher
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