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| author | Peter Senna Tschudin <peter.senna@gmail.com> | 2012-10-28 06:12:00 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-11-17 13:18:53 -0800 |
| commit | 632f90fd0c77d74f5b6cbc8b4dd1e2330984edf6 (patch) | |
| tree | 1e3e9d72808bec92eff12cd85cefe50c1538978d /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | b80dd87f485767f1e1c809620329e7337f178410 (diff) | |
drivers/net/ethernet/nxp/lpc_eth.c: Call mdiobus_unregister before mdiobus_free
[ Upstream commit 57c10b61c84bfed68b1b317d6f507a392724b9c4 ]
Based on commit b27393aecf66199f5ddad37c302d3e0cfadbe6c0
Calling mdiobus_free without calling mdiobus_unregister causes
BUG_ON(). This patch fixes the issue.
The semantic patch that found this issue(http://coccinelle.lip6.fr/):
// <smpl>
@@
expression E;
@@
... when != mdiobus_unregister(E);
+ mdiobus_unregister(E);
mdiobus_free(E);
// </smpl>
Signed-off-by: Peter Senna Tschudin <peter.senna@gmail.com>
Tested-by: Roland Stigge <stigge@antcom.de>
Tested-by: Alexandre Pereira da Silva <aletes.xgr@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions