diff options
| author | Will Deacon <[email protected]> | 2019-02-22 18:04:53 +0000 |
|---|---|---|
| committer | Catalin Marinas <[email protected]> | 2019-02-28 17:23:12 +0000 |
| commit | ce246c444a08e03bc95c9b1aa111527690d1ae13 (patch) | |
| tree | 43ea78522c53ba2d415322efc96c2e43c9681e95 /tools/testing/selftests/bpf/prog_tests/queue_stack_map.c | |
| parent | abbbbc83a210e95e2ae4ee71e50930a8cec6f081 (diff) | |
riscv: io: Update __io_[p]ar() macros to take an argument
The definitions of the __io_[p]ar() macros in asm-generic/io.h take the
value returned by the preceding I/O read as an argument so that
architectures can use this to create order with a subsequent delayX()
routine using a dependency.
Update the riscv barrier definitions to match, although the argument
is currently unused.
Suggested-by: Arnd Bergmann <[email protected]>
Reviewed-by: Palmer Dabbelt <[email protected]>
Signed-off-by: Will Deacon <[email protected]>
Signed-off-by: Catalin Marinas <[email protected]>
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/queue_stack_map.c')
0 files changed, 0 insertions, 0 deletions