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| author | Marc Zyngier <maz@kernel.org> | 2020-06-23 23:15:00 +0300 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2020-09-17 18:37:28 +0300 |
| commit | 5ebf353af22c89d18964bb3b877a95200dfe07b9 (patch) | |
| tree | 7e83c94f710de0c999f0f99feafd90ff144feb2f /arch/arm/include/asm | |
| parent | 8aa837cb7a032884c787b15de81f7d9de8af0869 (diff) | |
| download | linux-5ebf353af22c89d18964bb3b877a95200dfe07b9.tar.xz | |
ARM: Remove custom IRQ stat accounting
Let's switch the arm code to the core accounting, which already
does everything we need.
Reviewed-by: Valentin Schneider <valentin.schneider@arm.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'arch/arm/include/asm')
| -rw-r--r-- | arch/arm/include/asm/hardirq.h | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/arch/arm/include/asm/hardirq.h b/arch/arm/include/asm/hardirq.h index 7a88f160b1fb..b95848ed2bc7 100644 --- a/arch/arm/include/asm/hardirq.h +++ b/arch/arm/include/asm/hardirq.h @@ -6,29 +6,12 @@ #include <linux/threads.h> #include <asm/irq.h> -/* number of IPIS _not_ including IPI_CPU_BACKTRACE */ -#define NR_IPI 7 - typedef struct { unsigned int __softirq_pending; -#ifdef CONFIG_SMP - unsigned int ipi_irqs[NR_IPI]; -#endif } ____cacheline_aligned irq_cpustat_t; #include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */ -#define __inc_irq_stat(cpu, member) __IRQ_STAT(cpu, member)++ -#define __get_irq_stat(cpu, member) __IRQ_STAT(cpu, member) - -#ifdef CONFIG_SMP -u64 smp_irq_stat_cpu(unsigned int cpu); -#else -#define smp_irq_stat_cpu(cpu) 0 -#endif - -#define arch_irq_stat_cpu smp_irq_stat_cpu - #define __ARCH_IRQ_EXIT_IRQS_DISABLED 1 #endif /* __ASM_HARDIRQ_H */ |