[OpenWrt-Devel] [PATCH] kernel: add missing symbol

[Daniel Golle]

Add missing symbol needed when building kernel with profiling enabled
for ARM or ARM64 targets.

Signed-off-by: Daniel Golle <daniel at makrotopia.org>
---
 config/Config-kernel.in | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/config/Config-kernel.in b/config/Config-kernel.in
index 8ea11ed..4c191f0 100644
--- a/config/Config-kernel.in
+++ b/config/Config-kernel.in
@@ -42,9 +42,15 @@ config KERNEL_DEBUG_FS
 	  write to these files. Many common debugging facilities, such as
 	  ftrace, require the existence of debugfs.
 
+config KERNEL_ARM_PMU
+	bool
+	default n
+	depends on (arm || arm64)
+
 config KERNEL_PERF_EVENTS
 	bool
 	default n
+	select KERNEL_ARM_PMU if (arm || arm64)
 
 config KERNEL_PROFILING
 	bool "Compile the kernel with profiling enabled"
-- 
2.7.2
_______________________________________________
openwrt-devel mailing list
openwrt-devel at lists.openwrt.org
https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel