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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 /drivers/rtc/class.c | |
| parent | 52c9285d47459cf241e144c7d8ef15941ba1b181 (diff) | |
| download | linux-09232c7acbd451c6da555ffdebad82661bf3d0be.tar.gz linux-09232c7acbd451c6da555ffdebad82661bf3d0be.tar.xz | |
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 'drivers/rtc/class.c')
0 files changed, 0 insertions, 0 deletions