Logo
Explore Help
Register Sign In
leandrof/linux
1
0
Fork 0
You've already forked linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity
Files
b59ea3efba4889ece81056883193d78b51db11d1
linux/arch/arm/include/asm/irq_work.h

12 lines
195 B
C
Raw Normal View History

arm: Tell irq work about self IPI support ARM irq work IPI support depends on SMP support. That information is partly known at early boottime. Lets implement arch_irq_work_has_interrupt() accordingly. Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Ingo Molnar <mingo@kernel.org> Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Russell King <linux@arm.linux.org.uk> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
2014-08-16 18:47:53 +02:00
#ifndef __ASM_ARM_IRQ_WORK_H
#define __ASM_ARM_IRQ_WORK_H
#include <asm/smp_plat.h>
static inline bool arch_irq_work_has_interrupt(void)
{
return is_smp();
}
#endif /* _ASM_ARM_IRQ_WORK_H */
Reference in New Issue Copy Permalink
Powered by Gitea Version: 1.25.1 Page: 441ms Template: 2ms
English
Bahasa Indonesia Deutsch English Español Français Gaeilge Italiano Latviešu Magyar nyelv Nederlands Polski Português de Portugal Português do Brasil Suomi Svenska Türkçe Čeština Ελληνικά Български Русский Українська فارسی മലയാളം 日本語 简体中文 繁體中文(台灣) 繁體中文(香港) 한국어
Licenses API