[ 016/171 ] bnx2x: add missing napi deletion in error path

From: Steven Rostedt
Date: Thu Apr 11 2013 - 16:40:48 EST stable review patch.
If anyone has any objections, please let me know.


From: Michal Schmidt <mschmidt@xxxxxxxxxx>

[ Upstream commit 722c6f585088a2c392b4c5d01b87a584bb8fb73f ]

If the hardware initialization fails in bnx2x_nic_load() after adding
napi objects, they would not be deleted. A subsequent attempt to unload
the bnx2x module detects a corruption in the napi list.

Add the missing napi deletion to the error path.

Signed-off-by: Michal Schmidt <mschmidt@xxxxxxxxxx>
Acked-by: Dmitry Kravkov <dmitry@xxxxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Steven Rostedt <rostedt@xxxxxxxxxxx>
drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
index e8e97a7..cb18cf4 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
@@ -2323,6 +2323,7 @@ load_error2:
bp->port.pmf = 0;
+ bnx2x_del_all_napi(bp);
/* clear pf_load status, as it was already set */

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