[PATCH 2/2] kernel: cobalt: Remove header file for newer kernels

Greg Gallagher greg at embeddedgreg.com
Wed Jan 27 06:43:48 CET 2021


5.4 kernels do not have compiler.h, only include this header file for kernels older then 5.4

Signed-off-by: Greg Gallagher <greg at embeddedgreg.com>
---
 kernel/cobalt/arch/arm64/include/asm/xenomai/machine.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/kernel/cobalt/arch/arm64/include/asm/xenomai/machine.h b/kernel/cobalt/arch/arm64/include/asm/xenomai/machine.h
index 7444cc823..17be10339 100644
--- a/kernel/cobalt/arch/arm64/include/asm/xenomai/machine.h
+++ b/kernel/cobalt/arch/arm64/include/asm/xenomai/machine.h
@@ -29,7 +29,11 @@
 #define XNARCH_HOST_TICK_IRQ __ipipe_hrtimer_irq
 
 #include <asm/barrier.h>
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(5,4,0)
 #include <asm/compiler.h>
+#endif
+
 #include <asm/cmpxchg.h>
 #include <asm/switch_to.h>
 #include <asm/system_misc.h>
-- 
2.25.1




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