Commit 09ccf036 authored Jul 12, 2019 by Anton Ivanov Committed by Richard Weinberger Sep 15, 2019

um: Fix off by one error in IRQ enumeration



Fix an off-by-one in IRQ enumeration

Fixes: 49da7e64 ("High Performance UML Vector Network Driver")
Reported by: Dana Johnson <djohns042@gmail.com>
Signed-off-by: Anton Ivanov <anton.ivanov@cambridgegreys.com>
Signed-off-by: Richard Weinberger <richard@nod.at>

parent 089cf7f6

arch/um/include/asm/irq.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -23,7 +23,7 @@
		#define VECTOR_BASE_IRQ 15
		#define VECTOR_IRQ_SPACE 8

		#define LAST_IRQ (VECTOR_IRQ_SPACE + VECTOR_BASE_IRQ)
		#define LAST_IRQ (VECTOR_IRQ_SPACE + VECTOR_BASE_IRQ - 1)

		#else

Admin message