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Diffstat (limited to 'kernel/arch/arm/include/asm/system_info.h')
-rw-r--r--kernel/arch/arm/include/asm/system_info.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/arch/arm/include/asm/system_info.h b/kernel/arch/arm/include/asm/system_info.h
index 720ea0320..3860cbd40 100644
--- a/kernel/arch/arm/include/asm/system_info.h
+++ b/kernel/arch/arm/include/asm/system_info.h
@@ -17,6 +17,7 @@
/* information about the system we're running on */
extern unsigned int system_rev;
+extern const char *system_serial;
extern unsigned int system_serial_low;
extern unsigned int system_serial_high;
extern unsigned int mem_fclk_21285;