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| author | Palmer Dabbelt <palmer@sifive.com> | 2017-12-01 13:31:31 -0800 |
|---|---|---|
| committer | Palmer Dabbelt <palmer@sifive.com> | 2017-12-01 13:31:31 -0800 |
| commit | 3b62de26cf5ef17340a0e986d3e53eb4f74f96d5 (patch) | |
| tree | 113b70a711d11fadb6f73d459a8d942f90e5e3fd /arch/riscv/kernel/smp.c | |
| parent | 185e788c84a95cb024cff98988bdeb09e619cd62 (diff) | |
| parent | 741fc3ff3a49509a7092d6d9eb51da6bd7577278 (diff) | |
RISC-V: Fixes for clean allmodconfig build
Olaf said: Here's a short series of patches that produces a working
allmodconfig. Would be nice to see them go in so we can add build
coverage.
I've dropped patches 8 and 10 from the original set:
* [PATCH 08/10] (RISC-V: Set __ARCH_WANT_RENAMEAT to pick up generic
version) has a better fix that I've sent out for review, we don't want
renameat.
* [PATCH 10/10] (input: joystick: riscv has get_cycles) has already been
taken into Dmitry Torokhov's tree.
Diffstat (limited to 'arch/riscv/kernel/smp.c')
| -rw-r--r-- | arch/riscv/kernel/smp.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/riscv/kernel/smp.c b/arch/riscv/kernel/smp.c index 1b27ade437b4..6d3962435720 100644 --- a/arch/riscv/kernel/smp.c +++ b/arch/riscv/kernel/smp.c @@ -38,6 +38,13 @@ enum ipi_message_type { IPI_MAX }; + +/* Unsupported */ +int setup_profiling_timer(unsigned int multiplier) +{ + return -EINVAL; +} + irqreturn_t handle_ipi(void) { unsigned long *pending_ipis = &ipi_data[smp_processor_id()].bits; |