src/soc/rockchip: Remove unused <stdlib.h>

Change-Id: Ifdfd37a59273c3647802bc7cb9774e61f90fe441
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37381
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

6 files changed, 0 insertions, 6 deletions

diff --git a/src/soc/rockchip/common/gpio.c b/src/soc/rockchip/common/gpio.c
index 16ab385b03..916ef22bad 100644
--- a/src/soc/rockchip/common/gpio.c
+++ b/src/soc/rockchip/common/gpio.c
@@ -19,7 +19,6 @@
 #include <soc/gpio.h>
 #include <soc/grf.h>
 #include <soc/soc.h>
-#include <stdlib.h>
 #include <types.h>
 
 static void gpio_set_dir(gpio_t gpio, enum gpio_dir dir)
diff --git a/src/soc/rockchip/common/i2c.c b/src/soc/rockchip/common/i2c.c
index 953928ed92..391a335475 100644
--- a/src/soc/rockchip/common/i2c.c
+++ b/src/soc/rockchip/common/i2c.c
@@ -23,7 +23,6 @@
 #include <soc/soc.h>
 #include <soc/i2c.h>
 #include <soc/clock.h>
-#include <stdlib.h>
 
 #define RETRY_COUNT	3
 /* 100000us = 100ms */
diff --git a/src/soc/rockchip/common/include/soc/edp.h b/src/soc/rockchip/common/include/soc/edp.h
index a9ebbc5089..58986d123a 100644
--- a/src/soc/rockchip/common/include/soc/edp.h
+++ b/src/soc/rockchip/common/include/soc/edp.h
@@ -17,7 +17,6 @@
 #define __RK_DP_H
 
 #include <edid.h>
-#include <stdlib.h>
 
 struct rk_edp_regs {
 	u8	res0[0x10];
diff --git a/src/soc/rockchip/common/pwm.c b/src/soc/rockchip/common/pwm.c
index 82fc2596c0..4e6747de4b 100644
--- a/src/soc/rockchip/common/pwm.c
+++ b/src/soc/rockchip/common/pwm.c
@@ -19,7 +19,6 @@
 #include <soc/soc.h>
 #include <soc/pwm.h>
 #include <soc/clock.h>
-#include <stdlib.h>
 #include <timer.h>
 
 struct pwm_ctl {
diff --git a/src/soc/rockchip/common/rk808.c b/src/soc/rockchip/common/rk808.c
index 58d910c285..66a085cefe 100644
--- a/src/soc/rockchip/common/rk808.c
+++ b/src/soc/rockchip/common/rk808.c
@@ -21,7 +21,6 @@
 #include <rtc.h>
 #include <soc/rk808.h>
 #include <stdint.h>
-#include <stdlib.h>
 
 #if CONFIG_PMIC_BUS < 0
 #error "PMIC_BUS must be set in mainboard's Kconfig."
diff --git a/src/soc/rockchip/common/vop.c b/src/soc/rockchip/common/vop.c
index 6e0ce4086c..1e970b1450 100644
--- a/src/soc/rockchip/common/vop.c
+++ b/src/soc/rockchip/common/vop.c
@@ -14,7 +14,6 @@
  */
 
 #include <device/mmio.h>
-#include <stdlib.h>
 #include <stddef.h>
 #include <soc/addressmap.h>
 #include <soc/clock.h>