diff options
| author | Fengguang Wu <[email protected]> | 2017-02-04 09:35:32 +0800 |
|---|---|---|
| committer | Bjorn Helgaas <[email protected]> | 2017-02-21 15:00:12 -0600 |
| commit | 11a61a8602812c024d8c404193ce1654ee3b8f08 (patch) | |
| tree | 3406999ef8e0e3ed29c7346f920c2368c7967d19 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 1f6c4501c667a6bf25996f04c9cae49a88d90d01 (diff) | |
PCI: dwc: Use PTR_ERR_OR_ZERO to simplify code
Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR to avoid the
following warnings found by scripts/coccinelle/api/ptr_ret.cocci:
drivers/pci/dwc/pcie-qcom.c:215:1-3: WARNING: PTR_ERR_OR_ZERO can be used
drivers/pci/dwc/pcie-qcom.c:247:1-3: WARNING: PTR_ERR_OR_ZERO can be used
drivers/pci/dwc/pcie-qcom.c:481:1-3: WARNING: PTR_ERR_OR_ZERO can be used
Signed-off-by: Fengguang Wu <[email protected]>
Signed-off-by: Bjorn Helgaas <[email protected]>
CC: Kishon Vijay Abraham I <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions