symbols: add '_' to pci_drivers and cpu_drivers symbols
In order to prepare for more unification of the linker
scripts prefix pci_drivers, epci_drivers, cpu_drivers, and
ecpu_drivers with an underscore.
BUG=chrome-os-partner:44827
BRANCH=None
TEST=Built different boards includes ones w/ and w/o relocatable
ramstage.
Change-Id: I8918b38db3b754332e8d8506b424f3c6b3e06af8
Signed-off-by: Aaron Durbin <adubin@chromium.org>
Reviewed-on: http://review.coreboot.org/11506
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
diff --git a/src/include/cpu/cpu.h b/src/include/cpu/cpu.h
index 47521d4..28431c0 100644
--- a/src/include/cpu/cpu.h
+++ b/src/include/cpu/cpu.h
@@ -18,9 +18,9 @@
#define __cpu_driver __attribute__ ((used,__section__(".rodata.cpu_driver")))
#ifndef __SIMPLE_DEVICE__
/** start of compile time generated pci driver array */
-extern struct cpu_driver cpu_drivers[];
+extern struct cpu_driver _cpu_drivers[];
/** end of compile time generated pci driver array */
-extern struct cpu_driver ecpu_drivers[];
+extern struct cpu_driver _ecpu_drivers[];
#endif
#endif /* !__PRE_RAM__ && !__SMM__ */