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| author |   Atish Patra <atish.patra@wdc.com> | 2018-08-06 16:17:36 -0700 |
|---|---|---|
| committer |   Palmer Dabbelt <palmer@sifive.com> | 2018-08-13 08:31:32 -0700 |
| commit | 4c42ae4f6ab78f9ce3fa7e66de44f666733288da (patch) | |
| tree | e2f1609b55c979ba955320895c28aa5e5f9d70a0 | |
| parent | irqchip: add a SiFive PLIC driver (diff) | |
| download | wireguard-linux-4c42ae4f6ab78f9ce3fa7e66de44f666733288da.tar.xz wireguard-linux-4c42ae4f6ab78f9ce3fa7e66de44f666733288da.zip | |
RISC-V: Fix !CONFIG_SMP compilation error
Enabling both CONFIG_PERF_EVENTS without !CONFIG_SMP
generates following compilation error.
arch/riscv/include/asm/perf_event.h:80:2: error: expected
specifier-qualifier-list before 'irqreturn_t'
irqreturn_t (*handle_irq)(int irq_num, void *dev);
^~~~~~~~~~~
Include interrupt.h in proper place to avoid compilation
error.
Signed-off-by: Atish Patra <atish.patra@wdc.com>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
| -rw-r--r-- | arch/riscv/include/asm/perf_event.h | 1 | ||||
| -rw-r--r-- | arch/riscv/kernel/perf_event.c | 1 |
2 files changed, 1 insertions, 1 deletions
diff --git a/arch/riscv/include/asm/perf_event.h b/arch/riscv/include/asm/perf_event.h index 0e638a0c3feb..aefbfaa6a781 100644 --- a/arch/riscv/include/asm/perf_event.h +++ b/arch/riscv/include/asm/perf_event.h @@ -10,6 +10,7 @@ #include <linux/perf_event.h> #include <linux/ptrace.h> +#include <linux/interrupt.h> #define RISCV_BASE_COUNTERS 2 diff --git a/arch/riscv/kernel/perf_event.c b/arch/riscv/kernel/perf_event.c index b0e10c4e9f77..a243fae1c1db 100644 --- a/arch/riscv/kernel/perf_event.c +++ b/arch/riscv/kernel/perf_event.c @@ -27,7 +27,6 @@ #include <linux/mutex.h> #include <linux/bitmap.h> #include <linux/irq.h> -#include <linux/interrupt.h> #include <linux/perf_event.h> #include <linux/atomic.h> #include <linux/of.h> |