[PATCH 49/50] ci: Patch the pre-built kernel with __boot_cpu_mode export

[Jan Kiszka]

This avoids related warnings in the CI build.

Signed-off-by: Jan Kiszka <jan.k...@siemens.com>
---
ci/gen-kernel-build.sh | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)

diff --git a/ci/gen-kernel-build.sh b/ci/gen-kernel-build.sh
index bfc3320..a792d6a 100755
--- a/ci/gen-kernel-build.sh
+++ b/ci/gen-kernel-build.sh
@@ -39,6 +39,28 @@ prepare_kernel()
tar xJf $BASEDIR/$ARCHIVE_FILE
ln -s linux-* linux
cd linux
+ patch -p1 << EOF
+diff --git a/arch/arm/kernel/armksyms.c b/arch/arm/kernel/armksyms.c
+index f89811f..44458c8 100644
+--- a/arch/arm/kernel/armksyms.c
++++ b/arch/arm/kernel/armksyms.c
+@@ -19,6 +19,7 @@
+
+ #include <asm/checksum.h>
+ #include <asm/ftrace.h>
++#include <asm/virt.h>
+
+ /*
+ * libgcc functions - functions that are used internally by the
+@@ -175,3 +176,7 @@ EXPORT_SYMBOL(__gnu_mcount_nc);
+ EXPORT_SYMBOL(__pv_phys_pfn_offset);
+ EXPORT_SYMBOL(__pv_offset);
+ #endif
++
++#ifdef CONFIG_ARM_VIRT_EXT
++EXPORT_SYMBOL_GPL(__boot_cpu_mode);
++#endif
+EOF
}

build_kernel()
--
2.1.4