mb/{gizmosphere,google}: Remove unused <stdlib.h>

Change-Id: If99c8ea1aa437f261e8ab3c8a164d01be8bc58e9
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33893
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>

src/mainboard/gizmosphere/gizmo/BiosCallOuts.c

@@ -16,7 +16,6 @@
 #include <AGESA.h>
 #include <northbridge/amd/agesa/BiosCallOuts.h>
 #include <SB800.h>
-#include <stdlib.h>
 
 static AGESA_STATUS board_BeforeDramInit (UINT32 Func, UINTN Data, VOID *ConfigPtr);
 

src/mainboard/gizmosphere/gizmo/buildOpts.c

@@ -26,7 +26,6 @@
  *
  */
 
-#include <stdlib.h>
 
 
 

src/mainboard/google/kahlee/variants/baseboard/gpio.c

@@ -16,7 +16,6 @@
 #include <baseboard/variants.h>
 #include <soc/gpio.h>
 #include <soc/southbridge.h>
-#include <stdlib.h>
 #include <boardid.h>
 #include <variant/gpio.h>
 

src/mainboard/google/slippy/variants/leon/romstage.c

@@ -15,7 +15,6 @@
  */
 
 #include <stdint.h>
-#include <stdlib.h>
 #include <string.h>
 #include <cbfs.h>
 #include <console/console.h>

src/mainboard/google/slippy/variants/peppy/romstage.c

@@ -15,7 +15,6 @@
  */
 
 #include <stdint.h>
-#include <stdlib.h>
 #include <string.h>
 #include <cbfs.h>
 #include <console/console.h>

src/mainboard/google/slippy/variants/wolf/romstage.c

@@ -15,7 +15,6 @@
  */
 
 #include <stdint.h>
-#include <stdlib.h>
 #include <string.h>
 #include <cbfs.h>
 #include <console/console.h>