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| author |   Markus Elfring <elfring@users.sourceforge.net> | 2014-11-29 18:55:40 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2014-12-05 21:14:20 -0800 |
| commit | 6db16718c964d6d7d26cfd03ae1e0e7f9c484862 (patch) | |
| tree | 47c6fca52ac16cc332904eab87796ec93b44837f /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | net-ipvlan: Deletion of an unnecessary check before the function call "free_percpu" (diff) | |
| download | linux-dev-6db16718c964d6d7d26cfd03ae1e0e7f9c484862.tar.xz linux-dev-6db16718c964d6d7d26cfd03ae1e0e7f9c484862.zip | |
net-PA Semi: Deletion of unnecessary checks before the function call "pci_dev_put"
The pci_dev_put() function tests whether its argument is NULL
and then returns immediately. Thus the test around the call
is not needed.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Acked-by: Olof Johansson <olof@lixom.net>
Acked-by: Luis R. Rodriguez <mcgrof@suse.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions