mainboard/google: Remove unused include <stdlib.h>

Change-Id: I9e71474bea61befd61900aff554f32f1bc782a77
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33699
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>

58 files changed, 1 insertions, 66 deletions

diff --git a/src/mainboard/google/beltino/romstage.c b/src/mainboard/google/beltino/romstage.c
index f2066647d0..607c8a4d48 100644
--- a/src/mainboard/google/beltino/romstage.c
+++ b/src/mainboard/google/beltino/romstage.c
@@ -15,7 +15,6 @@
  */
 
 #include <stdint.h>
-#include <stdlib.h>
 #include <arch/romstage.h>
 #include <cpu/intel/haswell/haswell.h>
 #include <northbridge/intel/haswell/haswell.h>
diff --git a/src/mainboard/google/beltino/variants/mccloud/hda_verb.c b/src/mainboard/google/beltino/variants/mccloud/hda_verb.c
index 4d65f36a45..233a8eecca 100644
--- a/src/mainboard/google/beltino/variants/mccloud/hda_verb.c
+++ b/src/mainboard/google/beltino/variants/mccloud/hda_verb.c
@@ -16,8 +16,6 @@
 #ifndef HDA_VERB_H
 #define HDA_VERB_H
 
-#include <stdlib.h>
-
 #include <device/azalia_device.h>
 
 const u32 cim_verb_data[] = {
diff --git a/src/mainboard/google/beltino/variants/monroe/hda_verb.c b/src/mainboard/google/beltino/variants/monroe/hda_verb.c
index 8482ec3d8f..8281fb86d0 100644
--- a/src/mainboard/google/beltino/variants/monroe/hda_verb.c
+++ b/src/mainboard/google/beltino/variants/monroe/hda_verb.c
@@ -16,8 +16,6 @@
 #ifndef HDA_VERB_H
 #define HDA_VERB_H
 
-#include <stdlib.h>
-
 #include <device/azalia_device.h>
 
 const u32 cim_verb_data[] = {
diff --git a/src/mainboard/google/beltino/variants/panther/hda_verb.c b/src/mainboard/google/beltino/variants/panther/hda_verb.c
index 4d65f36a45..233a8eecca 100644
--- a/src/mainboard/google/beltino/variants/panther/hda_verb.c
+++ b/src/mainboard/google/beltino/variants/panther/hda_verb.c
@@ -16,8 +16,6 @@
 #ifndef HDA_VERB_H
 #define HDA_VERB_H
 
-#include <stdlib.h>
-
 #include <device/azalia_device.h>
 
 const u32 cim_verb_data[] = {
diff --git a/src/mainboard/google/beltino/variants/tricky/hda_verb.c b/src/mainboard/google/beltino/variants/tricky/hda_verb.c
index 4d65f36a45..233a8eecca 100644
--- a/src/mainboard/google/beltino/variants/tricky/hda_verb.c
+++ b/src/mainboard/google/beltino/variants/tricky/hda_verb.c
@@ -16,8 +16,6 @@
 #ifndef HDA_VERB_H
 #define HDA_VERB_H
 
-#include <stdlib.h>
-
 #include <device/azalia_device.h>
 
 const u32 cim_verb_data[] = {
diff --git a/src/mainboard/google/beltino/variants/zako/hda_verb.c b/src/mainboard/google/beltino/variants/zako/hda_verb.c
index 4d65f36a45..233a8eecca 100644
--- a/src/mainboard/google/beltino/variants/zako/hda_verb.c
+++ b/src/mainboard/google/beltino/variants/zako/hda_verb.c
@@ -16,8 +16,6 @@
 #ifndef HDA_VERB_H
 #define HDA_VERB_H
 
-#include <stdlib.h>
-
 #include <device/azalia_device.h>
 
 const u32 cim_verb_data[] = {
diff --git a/src/mainboard/google/cyan/variants/banon/gpio.c b/src/mainboard/google/cyan/variants/banon/gpio.c
index 6983d91169..2a3e8fc8ec 100644
--- a/src/mainboard/google/cyan/variants/banon/gpio.c
+++ b/src/mainboard/google/cyan/variants/banon/gpio.c
@@ -16,7 +16,6 @@
 
 #include <mainboard/google/cyan/irqroute.h>
 #include <soc/gpio.h>
-#include <stdlib.h>
 
 /* South East Community */
 static const struct soc_gpio_map gpse_gpio_map[] = {
diff --git a/src/mainboard/google/cyan/variants/celes/gpio.c b/src/mainboard/google/cyan/variants/celes/gpio.c
index c416053dae..6f53f2ea37 100644
--- a/src/mainboard/google/cyan/variants/celes/gpio.c
+++ b/src/mainboard/google/cyan/variants/celes/gpio.c
@@ -16,7 +16,6 @@
 
 #include <mainboard/google/cyan/irqroute.h>
 #include <soc/gpio.h>
-#include <stdlib.h>
 
 /* South East Community */
 static const struct soc_gpio_map gpse_gpio_map[] = {
diff --git a/src/mainboard/google/cyan/variants/cyan/gpio.c b/src/mainboard/google/cyan/variants/cyan/gpio.c
index c26e7b69fb..05ba93e102 100644
--- a/src/mainboard/google/cyan/variants/cyan/gpio.c
+++ b/src/mainboard/google/cyan/variants/cyan/gpio.c
@@ -16,7 +16,6 @@
 
 #include <mainboard/google/cyan/irqroute.h>
 #include <soc/gpio.h>
-#include <stdlib.h>
 
 /* South East Community */
 static const struct soc_gpio_map gpse_gpio_map[] = {
diff --git a/src/mainboard/google/cyan/variants/edgar/gpio.c b/src/mainboard/google/cyan/variants/edgar/gpio.c
index 2010ac5172..59486af102 100644
--- a/src/mainboard/google/cyan/variants/edgar/gpio.c
+++ b/src/mainboard/google/cyan/variants/edgar/gpio.c
@@ -16,7 +16,6 @@
 
 #include <mainboard/google/cyan/irqroute.h>
 #include <soc/gpio.h>
-#include <stdlib.h>
 
 /* South East Community */
 static const struct soc_gpio_map gpse_gpio_map[] = {
diff --git a/src/mainboard/google/cyan/variants/kefka/gpio.c b/src/mainboard/google/cyan/variants/kefka/gpio.c
index 0ef284282e..1036cc6985 100644
--- a/src/mainboard/google/cyan/variants/kefka/gpio.c
+++ b/src/mainboard/google/cyan/variants/kefka/gpio.c
@@ -16,8 +16,6 @@
 
 #include <mainboard/google/cyan/irqroute.h>
 #include <soc/gpio.h>
-#include <stdlib.h>
-
 
 /* South East Community */
 static const struct soc_gpio_map gpse_gpio_map[] = {
diff --git a/src/mainboard/google/cyan/variants/reks/gpio.c b/src/mainboard/google/cyan/variants/reks/gpio.c
index e0d82cf039..955dc51fb7 100644
--- a/src/mainboard/google/cyan/variants/reks/gpio.c
+++ b/src/mainboard/google/cyan/variants/reks/gpio.c
@@ -16,7 +16,6 @@
 
 #include <mainboard/google/cyan/irqroute.h>
 #include <soc/gpio.h>
-#include <stdlib.h>
 
 /* South East Community */
 static const struct soc_gpio_map gpse_gpio_map[] = {
diff --git a/src/mainboard/google/cyan/variants/relm/gpio.c b/src/mainboard/google/cyan/variants/relm/gpio.c
index 9cb80e6277..e9014ac6f0 100644
--- a/src/mainboard/google/cyan/variants/relm/gpio.c
+++ b/src/mainboard/google/cyan/variants/relm/gpio.c
@@ -16,8 +16,6 @@
 
 #include <mainboard/google/cyan/irqroute.h>
 #include <soc/gpio.h>
-#include <stdlib.h>
-
 
 /* South East Community */
 static const struct soc_gpio_map gpse_gpio_map[] = {
diff --git a/src/mainboard/google/cyan/variants/setzer/gpio.c b/src/mainboard/google/cyan/variants/setzer/gpio.c
index 83f742e5d8..517d06971a 100644
--- a/src/mainboard/google/cyan/variants/setzer/gpio.c
+++ b/src/mainboard/google/cyan/variants/setzer/gpio.c
@@ -16,8 +16,6 @@
 
 #include <mainboard/google/cyan/irqroute.h>
 #include <soc/gpio.h>
-#include <stdlib.h>
-
 
 /* South East Community */
 static const struct soc_gpio_map gpse_gpio_map[] = {
diff --git a/src/mainboard/google/cyan/variants/terra/gpio.c b/src/mainboard/google/cyan/variants/terra/gpio.c
index b4feebff16..dc10ceff85 100644
--- a/src/mainboard/google/cyan/variants/terra/gpio.c
+++ b/src/mainboard/google/cyan/variants/terra/gpio.c
@@ -16,7 +16,6 @@
 
 #include <mainboard/google/cyan/irqroute.h>
 #include <soc/gpio.h>
-#include <stdlib.h>
 
 /* South East Community */
 static const struct soc_gpio_map gpse_gpio_map[] = {
diff --git a/src/mainboard/google/cyan/variants/ultima/gpio.c b/src/mainboard/google/cyan/variants/ultima/gpio.c
index fe8c934b7d..3cae31384f 100644
--- a/src/mainboard/google/cyan/variants/ultima/gpio.c
+++ b/src/mainboard/google/cyan/variants/ultima/gpio.c
@@ -16,7 +16,6 @@
 
 #include <mainboard/google/cyan/irqroute.h>
 #include <soc/gpio.h>
-#include <stdlib.h>
 
 /* South East Community */
 static const struct soc_gpio_map gpse_gpio_map[] = {
diff --git a/src/mainboard/google/cyan/variants/wizpig/gpio.c b/src/mainboard/google/cyan/variants/wizpig/gpio.c
index affe8932d4..ecd74ef386 100644
--- a/src/mainboard/google/cyan/variants/wizpig/gpio.c
+++ b/src/mainboard/google/cyan/variants/wizpig/gpio.c
@@ -16,7 +16,6 @@
 
 #include <mainboard/google/cyan/irqroute.h>
 #include <soc/gpio.h>
-#include <stdlib.h>
 
 /* South East Community */
 static const struct soc_gpio_map gpse_gpio_map[] = {
diff --git a/src/mainboard/google/daisy/memory.c b/src/mainboard/google/daisy/memory.c
index 009604b295..c5b752c2bf 100644
--- a/src/mainboard/google/daisy/memory.c
+++ b/src/mainboard/google/daisy/memory.c
@@ -20,7 +20,6 @@
 #include <soc/dmc.h>
 #include <soc/clk.h>
 #include <stddef.h>
-#include <stdlib.h>
 
 const struct mem_timings mem_timings[] = {
 	{
diff --git a/src/mainboard/google/foster/pmic.c b/src/mainboard/google/foster/pmic.c
index 6435317a22..af6a364903 100644
--- a/src/mainboard/google/foster/pmic.c
+++ b/src/mainboard/google/foster/pmic.c
@@ -20,7 +20,6 @@
 #include <device/i2c_simple.h>
 #include <reset.h>
 #include <stdint.h>
-#include <stdlib.h>
 
 #include "pmic.h"
 
diff --git a/src/mainboard/google/gale/boardid.c b/src/mainboard/google/gale/boardid.c
index 96fc936bf3..082cc26876 100644
--- a/src/mainboard/google/gale/boardid.c
+++ b/src/mainboard/google/gale/boardid.c
@@ -16,7 +16,6 @@
 #include <boardid.h>
 #include <gpio.h>
 #include <console/console.h>
-#include <stdlib.h>
 
 /*
  * Gale boards dedicate to the board ID three GPIOs in ternary mode: 64, 65
diff --git a/src/mainboard/google/glados/mainboard.c b/src/mainboard/google/glados/mainboard.c
index ebc50f41e2..516d7bae2a 100644
--- a/src/mainboard/google/glados/mainboard.c
+++ b/src/mainboard/google/glados/mainboard.c
@@ -20,7 +20,6 @@
 #include <console/console.h>
 #include <device/device.h>
 #include <gpio.h>
-#include <stdlib.h>
 #include <soc/nhlt.h>
 #include <variant/gpio.h>
 #include <vendorcode/google/chromeos/chromeos.h>
diff --git a/src/mainboard/google/gru/boardid.c b/src/mainboard/google/gru/boardid.c
index 4630a9170b..efba922e80 100644
--- a/src/mainboard/google/gru/boardid.c
+++ b/src/mainboard/google/gru/boardid.c
@@ -16,7 +16,6 @@
 #include <boardid.h>
 #include <console/console.h>
 #include <gpio.h>
-#include <stdlib.h>
 #include <soc/saradc.h>
 
 static const int id_readings[] = {
diff --git a/src/mainboard/google/nyan/pmic.c b/src/mainboard/google/nyan/pmic.c
index 893d2eace5..75b888865b 100644
--- a/src/mainboard/google/nyan/pmic.c
+++ b/src/mainboard/google/nyan/pmic.c
@@ -19,7 +19,6 @@
 #include <delay.h>
 #include <device/i2c_simple.h>
 #include <stdint.h>
-#include <stdlib.h>
 #include <reset.h>
 
 #include "pmic.h"
diff --git a/src/mainboard/google/nyan_big/boardid.c b/src/mainboard/google/nyan_big/boardid.c
index 2a2911c9c5..49a9938cbb 100644
--- a/src/mainboard/google/nyan_big/boardid.c
+++ b/src/mainboard/google/nyan_big/boardid.c
@@ -16,7 +16,6 @@
 #include <boardid.h>
 #include <console/console.h>
 #include <gpio.h>
-#include <stdlib.h>
 
 uint32_t board_id(void)
 {
diff --git a/src/mainboard/google/nyan_big/pmic.c b/src/mainboard/google/nyan_big/pmic.c
index f70e6dd49f..0564f3d597 100644
--- a/src/mainboard/google/nyan_big/pmic.c
+++ b/src/mainboard/google/nyan_big/pmic.c
@@ -19,7 +19,6 @@
 #include <delay.h>
 #include <device/i2c_simple.h>
 #include <stdint.h>
-#include <stdlib.h>
 #include <reset.h>
 
 #include "pmic.h"
diff --git a/src/mainboard/google/nyan_blaze/boardid.c b/src/mainboard/google/nyan_blaze/boardid.c
index 2a2911c9c5..49a9938cbb 100644
--- a/src/mainboard/google/nyan_blaze/boardid.c
+++ b/src/mainboard/google/nyan_blaze/boardid.c
@@ -16,7 +16,6 @@
 #include <boardid.h>
 #include <console/console.h>
 #include <gpio.h>
-#include <stdlib.h>
 
 uint32_t board_id(void)
 {
diff --git a/src/mainboard/google/nyan_blaze/pmic.c b/src/mainboard/google/nyan_blaze/pmic.c
index f70e6dd49f..0564f3d597 100644
--- a/src/mainboard/google/nyan_blaze/pmic.c
+++ b/src/mainboard/google/nyan_blaze/pmic.c
@@ -19,7 +19,6 @@
 #include <delay.h>
 #include <device/i2c_simple.h>
 #include <stdint.h>
-#include <stdlib.h>
 #include <reset.h>
 
 #include "pmic.h"
diff --git a/src/mainboard/google/oak/boardid.c b/src/mainboard/google/oak/boardid.c
index 91e2df3d88..ada2de5041 100644
--- a/src/mainboard/google/oak/boardid.c
+++ b/src/mainboard/google/oak/boardid.c
@@ -16,7 +16,6 @@
 #include <boardid.h>
 #include <gpio.h>
 #include <console/console.h>
-#include <stdlib.h>
 #include "gpio.h"
 
 static int board_id_value = -1;
diff --git a/src/mainboard/google/oak/sdram_configs.c b/src/mainboard/google/oak/sdram_configs.c
index 65b12ceae5..34191082ca 100644
--- a/src/mainboard/google/oak/sdram_configs.c
+++ b/src/mainboard/google/oak/sdram_configs.c
@@ -16,7 +16,6 @@
 #include <boardid.h>
 #include <console/console.h>
 #include <soc/emi.h>
-#include <stdlib.h>
 
 static const struct mt8173_sdram_params sdram_configs[] = {
 #include "sdram_inf/sdram-lpddr3-H9CCNNN8GTMLAR-2GB.inc"  /* ram_code = 0000 */
diff --git a/src/mainboard/google/peach_pit/mainboard.c b/src/mainboard/google/peach_pit/mainboard.c
index 234a433acb..553c2adbd5 100644
--- a/src/mainboard/google/peach_pit/mainboard.c
+++ b/src/mainboard/google/peach_pit/mainboard.c
@@ -33,7 +33,6 @@
 #include <soc/dp.h>
 #include <soc/fimd.h>
 #include <soc/usb.h>
-#include <stdlib.h>
 #include <string.h>
 #include <symbols.h>
 #include <vbe.h>
diff --git a/src/mainboard/google/peach_pit/memory.c b/src/mainboard/google/peach_pit/memory.c
index a5e3d9eeb9..541e3b04c1 100644
--- a/src/mainboard/google/peach_pit/memory.c
+++ b/src/mainboard/google/peach_pit/memory.c
@@ -19,7 +19,6 @@
 #include <soc/gpio.h>
 #include <soc/setup.h>
 #include <stddef.h>
-#include <stdlib.h>
 
 const struct mem_timings mem_timings = {
 		.mem_manuf = MEM_MANUF_SAMSUNG,
diff --git a/src/mainboard/google/peach_pit/romstage.c b/src/mainboard/google/peach_pit/romstage.c
index fdbe534b2c..0c2cb3e3e8 100644
--- a/src/mainboard/google/peach_pit/romstage.c
+++ b/src/mainboard/google/peach_pit/romstage.c
@@ -33,7 +33,6 @@
 #include <soc/setup.h>
 #include <soc/trustzone.h>
 #include <soc/wakeup.h>
-#include <stdlib.h>
 #include <timestamp.h>
 #include <types.h>
 
diff --git a/src/mainboard/google/rambi/variants/banjo/gpio.c b/src/mainboard/google/rambi/variants/banjo/gpio.c
index bfb2c9aa2f..e22c8db35d 100644
--- a/src/mainboard/google/rambi/variants/banjo/gpio.c
+++ b/src/mainboard/google/rambi/variants/banjo/gpio.c
@@ -13,7 +13,6 @@
  * GNU General Public License for more details.
  */
 
-#include <stdlib.h>
 #include <soc/gpio.h>
 #include <mainboard/google/rambi/irqroute.h>
 
diff --git a/src/mainboard/google/rambi/variants/candy/gpio.c b/src/mainboard/google/rambi/variants/candy/gpio.c
index 3cbfbaf459..61050e58b1 100644
--- a/src/mainboard/google/rambi/variants/candy/gpio.c
+++ b/src/mainboard/google/rambi/variants/candy/gpio.c
@@ -13,7 +13,6 @@
  * GNU General Public License for more details.
  */
 
-#include <stdlib.h>
 #include <soc/gpio.h>
 #include <mainboard/google/rambi/irqroute.h>
 
diff --git a/src/mainboard/google/rambi/variants/clapper/gpio.c b/src/mainboard/google/rambi/variants/clapper/gpio.c
index 1e02783d68..e1bcefa6e9 100644
--- a/src/mainboard/google/rambi/variants/clapper/gpio.c
+++ b/src/mainboard/google/rambi/variants/clapper/gpio.c
@@ -13,7 +13,6 @@
  * GNU General Public License for more details.
  */
 
-#include <stdlib.h>
 #include <soc/gpio.h>
 #include <mainboard/google/rambi/irqroute.h>
 
diff --git a/src/mainboard/google/rambi/variants/enguarde/gpio.c b/src/mainboard/google/rambi/variants/enguarde/gpio.c
index 2802aa6495..784ed23cc5 100644
--- a/src/mainboard/google/rambi/variants/enguarde/gpio.c
+++ b/src/mainboard/google/rambi/variants/enguarde/gpio.c
@@ -13,7 +13,6 @@
  * GNU General Public License for more details.
  */
 
-#include <stdlib.h>
 #include <soc/gpio.h>
 #include <mainboard/google/rambi/irqroute.h>
 
diff --git a/src/mainboard/google/rambi/variants/glimmer/gpio.c b/src/mainboard/google/rambi/variants/glimmer/gpio.c
index 8cfe90ea04..504d64adda 100644
--- a/src/mainboard/google/rambi/variants/glimmer/gpio.c
+++ b/src/mainboard/google/rambi/variants/glimmer/gpio.c
@@ -13,7 +13,6 @@
  * GNU General Public License for more details.
  */
 
-#include <stdlib.h>
 #include <soc/gpio.h>
 #include <mainboard/google/rambi/irqroute.h>
 
diff --git a/src/mainboard/google/rambi/variants/gnawty/gpio.c b/src/mainboard/google/rambi/variants/gnawty/gpio.c
index e79dc5a827..7e2361c086 100644
--- a/src/mainboard/google/rambi/variants/gnawty/gpio.c
+++ b/src/mainboard/google/rambi/variants/gnawty/gpio.c
@@ -13,7 +13,6 @@
  * GNU General Public License for more details.
  */
 
-#include <stdlib.h>
 #include <soc/gpio.h>
 #include <mainboard/google/rambi/irqroute.h>
 
diff --git a/src/mainboard/google/rambi/variants/heli/gpio.c b/src/mainboard/google/rambi/variants/heli/gpio.c
index 2a61c556cb..bcb1430c98 100644
--- a/src/mainboard/google/rambi/variants/heli/gpio.c
+++ b/src/mainboard/google/rambi/variants/heli/gpio.c
@@ -13,7 +13,6 @@
  * GNU General Public License for more details.
  */
 
-#include <stdlib.h>
 #include <soc/gpio.h>
 #include <mainboard/google/rambi/irqroute.h>
 
diff --git a/src/mainboard/google/rambi/variants/kip/gpio.c b/src/mainboard/google/rambi/variants/kip/gpio.c
index 3d79d37441..56942bd2be 100644
--- a/src/mainboard/google/rambi/variants/kip/gpio.c
+++ b/src/mainboard/google/rambi/variants/kip/gpio.c
@@ -13,7 +13,6 @@
  * GNU General Public License for more details.
  */
 
-#include <stdlib.h>
 #include <soc/gpio.h>
 #include <mainboard/google/rambi/irqroute.h>
 
diff --git a/src/mainboard/google/rambi/variants/ninja/gpio.c b/src/mainboard/google/rambi/variants/ninja/gpio.c
index 85d565e44a..2d8285c6d6 100644
--- a/src/mainboard/google/rambi/variants/ninja/gpio.c
+++ b/src/mainboard/google/rambi/variants/ninja/gpio.c
@@ -13,7 +13,6 @@
  * GNU General Public License for more details.
  */
 
-#include <stdlib.h>
 #include <soc/gpio.h>
 #include <mainboard/google/rambi/irqroute.h>
 
diff --git a/src/mainboard/google/rambi/variants/orco/gpio.c b/src/mainboard/google/rambi/variants/orco/gpio.c
index f2bbe8abdb..afa50cf1ce 100644
--- a/src/mainboard/google/rambi/variants/orco/gpio.c
+++ b/src/mainboard/google/rambi/variants/orco/gpio.c
@@ -13,7 +13,6 @@
  * GNU General Public License for more details.
  */
 
-#include <stdlib.h>
 #include <soc/gpio.h>
 #include <mainboard/google/rambi/irqroute.h>
 
diff --git a/src/mainboard/google/rambi/variants/quawks/gpio.c b/src/mainboard/google/rambi/variants/quawks/gpio.c
index 3d79d37441..56942bd2be 100644
--- a/src/mainboard/google/rambi/variants/quawks/gpio.c
+++ b/src/mainboard/google/rambi/variants/quawks/gpio.c
@@ -13,7 +13,6 @@
  * GNU General Public License for more details.
  */
 
-#include <stdlib.h>
 #include <soc/gpio.h>
 #include <mainboard/google/rambi/irqroute.h>
 
diff --git a/src/mainboard/google/rambi/variants/rambi/gpio.c b/src/mainboard/google/rambi/variants/rambi/gpio.c
index 3d79d37441..56942bd2be 100644
--- a/src/mainboard/google/rambi/variants/rambi/gpio.c
+++ b/src/mainboard/google/rambi/variants/rambi/gpio.c
@@ -13,7 +13,6 @@
  * GNU General Public License for more details.
  */
 
-#include <stdlib.h>
 #include <soc/gpio.h>
 #include <mainboard/google/rambi/irqroute.h>
 
diff --git a/src/mainboard/google/rambi/variants/squawks/gpio.c b/src/mainboard/google/rambi/variants/squawks/gpio.c
index 3d79d37441..56942bd2be 100644
--- a/src/mainboard/google/rambi/variants/squawks/gpio.c
+++ b/src/mainboard/google/rambi/variants/squawks/gpio.c
@@ -13,7 +13,6 @@
  * GNU General Public License for more details.
  */
 
-#include <stdlib.h>
 #include <soc/gpio.h>
 #include <mainboard/google/rambi/irqroute.h>
 
diff --git a/src/mainboard/google/rambi/variants/sumo/gpio.c b/src/mainboard/google/rambi/variants/sumo/gpio.c
index 0856c29d24..c4cc40aa98 100644
--- a/src/mainboard/google/rambi/variants/sumo/gpio.c
+++ b/src/mainboard/google/rambi/variants/sumo/gpio.c
@@ -13,7 +13,6 @@
  * GNU General Public License for more details.
  */
 
-#include <stdlib.h>
 #include <soc/gpio.h>
 #include <mainboard/google/rambi/irqroute.h>
 
diff --git a/src/mainboard/google/rambi/variants/swanky/gpio.c b/src/mainboard/google/rambi/variants/swanky/gpio.c
index a713549cd9..3b62880b0d 100644
--- a/src/mainboard/google/rambi/variants/swanky/gpio.c
+++ b/src/mainboard/google/rambi/variants/swanky/gpio.c
@@ -13,7 +13,6 @@
  * GNU General Public License for more details.
  */
 
-#include <stdlib.h>
 #include <soc/gpio.h>
 #include <mainboard/google/rambi/irqroute.h>
 
diff --git a/src/mainboard/google/rambi/variants/winky/gpio.c b/src/mainboard/google/rambi/variants/winky/gpio.c
index dcdf6f5d76..9c3a33875b 100644
--- a/src/mainboard/google/rambi/variants/winky/gpio.c
+++ b/src/mainboard/google/rambi/variants/winky/gpio.c
@@ -13,7 +13,6 @@
  * GNU General Public License for more details.
  */
 
-#include <stdlib.h>
 #include <soc/gpio.h>
 #include <mainboard/google/rambi/irqroute.h>
 
diff --git a/src/mainboard/google/slippy/variants/falco/romstage.c b/src/mainboard/google/slippy/variants/falco/romstage.c
index 1903588816..c193d20e41 100644
--- a/src/mainboard/google/slippy/variants/falco/romstage.c
+++ b/src/mainboard/google/slippy/variants/falco/romstage.c
@@ -14,8 +14,8 @@
  * GNU General Public License for more details.
  */
 
+#include <stddef.h>
 #include <stdint.h>
-#include <stdlib.h>
 #include <string.h>
 #include <cbfs.h>
 #include <console/console.h>
diff --git a/src/mainboard/google/smaug/boardid.c b/src/mainboard/google/smaug/boardid.c
index 2512f830cf..74f6f11e22 100644
--- a/src/mainboard/google/smaug/boardid.c
+++ b/src/mainboard/google/smaug/boardid.c
@@ -15,7 +15,6 @@
 
 #include <boardid.h>
 #include <soc/sdram.h>
-#include <stdlib.h>
 
 #include "gpio.h"
 
diff --git a/src/mainboard/google/smaug/pmic.c b/src/mainboard/google/smaug/pmic.c
index 68e0f6ccd3..fdbabacc9c 100644
--- a/src/mainboard/google/smaug/pmic.c
+++ b/src/mainboard/google/smaug/pmic.c
@@ -20,7 +20,6 @@
 #include <device/i2c_simple.h>
 #include <reset.h>
 #include <stdint.h>
-#include <stdlib.h>
 
 #include "pmic.h"
 
diff --git a/src/mainboard/google/storm/boardid.c b/src/mainboard/google/storm/boardid.c
index 87f6d2a796..d952155e8d 100644
--- a/src/mainboard/google/storm/boardid.c
+++ b/src/mainboard/google/storm/boardid.c
@@ -16,7 +16,6 @@
 #include <boardid.h>
 #include <gpio.h>
 #include <console/console.h>
-#include <stdlib.h>
 
 /*
  * Storm boards dedicate to the board ID three GPIOs in tertiary mode: 29, 30
diff --git a/src/mainboard/google/veyron/boardid.c b/src/mainboard/google/veyron/boardid.c
index c9c68ccd5b..bf311cf605 100644
--- a/src/mainboard/google/veyron/boardid.c
+++ b/src/mainboard/google/veyron/boardid.c
@@ -16,7 +16,6 @@
 #include <boardid.h>
 #include <console/console.h>
 #include <gpio.h>
-#include <stdlib.h>
 
 uint32_t board_id(void)
 {
diff --git a/src/mainboard/google/veyron/romstage.c b/src/mainboard/google/veyron/romstage.c
index 3870b63a60..eba96c4650 100644
--- a/src/mainboard/google/veyron/romstage.c
+++ b/src/mainboard/google/veyron/romstage.c
@@ -27,7 +27,6 @@
 #include <soc/grf.h>
 #include <soc/rk808.h>
 #include <soc/tsadc.h>
-#include <stdlib.h>
 #include <symbols.h>
 #include <timestamp.h>
 #include <types.h>
diff --git a/src/mainboard/google/veyron_mickey/boardid.c b/src/mainboard/google/veyron_mickey/boardid.c
index 3833dbedfc..9c53e374d8 100644
--- a/src/mainboard/google/veyron_mickey/boardid.c
+++ b/src/mainboard/google/veyron_mickey/boardid.c
@@ -16,7 +16,6 @@
 #include <boardid.h>
 #include <console/console.h>
 #include <gpio.h>
-#include <stdlib.h>
 
 uint32_t board_id(void)
 {
diff --git a/src/mainboard/google/veyron_mickey/romstage.c b/src/mainboard/google/veyron_mickey/romstage.c
index c8a98428e9..d20bdb4c6d 100644
--- a/src/mainboard/google/veyron_mickey/romstage.c
+++ b/src/mainboard/google/veyron_mickey/romstage.c
@@ -27,7 +27,6 @@
 #include <soc/grf.h>
 #include <soc/rk808.h>
 #include <soc/tsadc.h>
-#include <stdlib.h>
 #include <symbols.h>
 #include <timestamp.h>
 #include <types.h>
diff --git a/src/mainboard/google/veyron_rialto/boardid.c b/src/mainboard/google/veyron_rialto/boardid.c
index 3833dbedfc..9c53e374d8 100644
--- a/src/mainboard/google/veyron_rialto/boardid.c
+++ b/src/mainboard/google/veyron_rialto/boardid.c
@@ -16,7 +16,6 @@
 #include <boardid.h>
 #include <console/console.h>
 #include <gpio.h>
-#include <stdlib.h>
 
 uint32_t board_id(void)
 {
diff --git a/src/mainboard/google/veyron_rialto/romstage.c b/src/mainboard/google/veyron_rialto/romstage.c
index d9fc42b7e6..ac651ef1d9 100644
--- a/src/mainboard/google/veyron_rialto/romstage.c
+++ b/src/mainboard/google/veyron_rialto/romstage.c
@@ -27,7 +27,6 @@
 #include <soc/grf.h>
 #include <soc/rk808.h>
 #include <soc/tsadc.h>
-#include <stdlib.h>
 #include <symbols.h>
 #include <timestamp.h>
 #include <types.h>