When KERNEL_PERF_EVENTS is enabled in OpenWrt, the RPI_AXIPERF symbol is
exposed. Add a build option for it to fix build failures with
KERNEL_PERF_EVENTS enabled.
Fixes: 20ea6adbf199 ("bcm27xx: add support for linux v5.15")
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Enable the extended profiling support mechanisms used by profilers such
as OProfile.
+config KERNEL_RPI_AXIPERF
+ bool "Compile the kernel with RaspberryPi AXI Performance monitors"
+ default y
+ depends on KERNEL_PERF_EVENTS
+
config KERNEL_UBSAN
bool "Compile the kernel with undefined behaviour sanity checker"
help