Wipe out assembler warnings while compiling x86 biosemu

This patch tries to get rid of some assembler warnings about
changed .got2 section type while compiling x86 bios emulator
code.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
diff --git a/drivers/bios_emulator/biosemu.c b/drivers/bios_emulator/biosemu.c
index 75ceb45..decdb79 100644
--- a/drivers/bios_emulator/biosemu.c
+++ b/drivers/bios_emulator/biosemu.c
@@ -53,7 +53,7 @@
 #include "biosemui.h"
 
 BE_sysEnv _BE_env = {{0}};
-static X86EMU_memFuncs _BE_mem __attribute__((section(".got2"))) = {
+static X86EMU_memFuncs _BE_mem __attribute__((section(GOT2_TYPE))) = {
 	BE_rdb,
 	BE_rdw,
 	BE_rdl,
@@ -62,7 +62,7 @@
 	BE_wrl,
 	};
 
-static X86EMU_pioFuncs _BE_pio __attribute__((section(".got2"))) = {
+static X86EMU_pioFuncs _BE_pio __attribute__((section(GOT2_TYPE))) = {
 	BE_inb,
 	BE_inw,
 	BE_inl,