Commit 0f7f9310 authored by Max Filippov's avatar Max Filippov Committed by Chris Zankel
Browse files

xtensa: don't attempt to use unconfigured timers 



Signed-off-by: default avatarMax Filippov <jcmvbkbc@gmail.com>
Signed-off-by: default avatarChris Zankel <chris@zankel.net>
parent b06c14e5

arch/xtensa/include/asm/timex.h

+6 −3
Original line number Diff line number Diff line
@@ -19,13 +19,16 @@ 
#define _INTLEVEL(x)	XCHAL_INT ## x ## _LEVEL

#define INTLEVEL(x)	_INTLEVEL(x)



#if INTLEVEL(XCHAL_TIMER0_INTERRUPT) <= XCHAL_EXCM_LEVEL

#if XCHAL_NUM_TIMERS > 0 && \

	INTLEVEL(XCHAL_TIMER0_INTERRUPT) <= XCHAL_EXCM_LEVEL

# define LINUX_TIMER     0

# define LINUX_TIMER_INT XCHAL_TIMER0_INTERRUPT

#elif INTLEVEL(XCHAL_TIMER1_INTERRUPT) <= XCHAL_EXCM_LEVEL

#elif XCHAL_NUM_TIMERS > 1 && \

	INTLEVEL(XCHAL_TIMER1_INTERRUPT) <= XCHAL_EXCM_LEVEL

# define LINUX_TIMER     1

# define LINUX_TIMER_INT XCHAL_TIMER1_INTERRUPT

#elif INTLEVEL(XCHAL_TIMER2_INTERRUPT) <= XCHAL_EXCM_LEVEL

#elif XCHAL_NUM_TIMERS > 2 && \

	INTLEVEL(XCHAL_TIMER2_INTERRUPT) <= XCHAL_EXCM_LEVEL

# define LINUX_TIMER     2

# define LINUX_TIMER_INT XCHAL_TIMER2_INTERRUPT

#else