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| author |   Kishon Vijay Abraham I <kishon@ti.com> | 2017-08-18 20:27:57 +0530 |
|---|---|---|
| committer |   Bjorn Helgaas <bhelgaas@google.com> | 2017-08-29 16:00:37 -0500 |
| commit | 09232c7acbd451c6da555ffdebad82661bf3d0be (patch) | |
| tree | c19cb366c046bc887db4075f3ec6b3c9a0c86a39 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | PCI: endpoint: Add support for configurable page size (diff) | |
| download | wireguard-linux-09232c7acbd451c6da555ffdebad82661bf3d0be.tar.xz wireguard-linux-09232c7acbd451c6da555ffdebad82661bf3d0be.zip | |
PCI: endpoint: Add "volatile" to pci_epf_test_reg
struct pci_epf_test_reg is the MEMSPACE of pci-epf-test function driver
that will be accessed by the "host" for programming the pci-epf-test
device. So this structure shouldn't be subjected to compiler optimization
in pci_epf_test_cmd_handler() since the values can be changed by code
outside the scope of current code at any time.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions