tree: Remove unused <string.h>

Change-Id: I9ed1a82fcd3fc29124ddc406592bd45dc84d4628
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/82666
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Reviewed-by: Yidi Lin <yidilin@google.com>

15 files changed, 11 insertions, 15 deletions

diff --git a/src/drivers/acpi/thermal_zone/thermal_zone.c b/src/drivers/acpi/thermal_zone/thermal_zone.c
index b1016cd661f3..e491f751ff43 100644
--- a/src/drivers/acpi/thermal_zone/thermal_zone.c
+++ b/src/drivers/acpi/thermal_zone/thermal_zone.c
@@ -7,7 +7,6 @@
 #include <device/device.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <string.h>
 
 #include "chip.h"
 
diff --git a/src/drivers/amd/i2s_machine_dev/i2s_machine_dev.c b/src/drivers/amd/i2s_machine_dev/i2s_machine_dev.c
index 28377a17ccc9..5f43e4f51594 100644
--- a/src/drivers/amd/i2s_machine_dev/i2s_machine_dev.c
+++ b/src/drivers/amd/i2s_machine_dev/i2s_machine_dev.c
@@ -4,7 +4,7 @@
 #include <acpi/acpigen.h>
 #include <device/device.h>
 #include <stdio.h>
-#include <string.h>
+
 #include "chip.h"
 #include <console/console.h>
 
diff --git a/src/drivers/generic/gpio_keys/gpio_keys.c b/src/drivers/generic/gpio_keys/gpio_keys.c
index 97a4e05faddf..f5df0c45bce6 100644
--- a/src/drivers/generic/gpio_keys/gpio_keys.c
+++ b/src/drivers/generic/gpio_keys/gpio_keys.c
@@ -4,7 +4,6 @@
 #include <acpi/acpigen.h>
 #include <device/device.h>
 #include <stdio.h>
-#include <string.h>
 
 #include "chip.h"
 
diff --git a/src/drivers/i2c/generic/generic.c b/src/drivers/i2c/generic/generic.c
index a3d8ef257ee5..98c59e6a05e4 100644
--- a/src/drivers/i2c/generic/generic.c
+++ b/src/drivers/i2c/generic/generic.c
@@ -8,7 +8,7 @@
 #include <device/device.h>
 #include <gpio.h>
 #include <stdio.h>
-#include <string.h>
+
 #include "chip.h"
 
 #if CONFIG(HAVE_ACPI_TABLES)
diff --git a/src/drivers/i2c/gpiomux/bus/bus.c b/src/drivers/i2c/gpiomux/bus/bus.c
index 8efcf217fd7d..2e2d6858d260 100644
--- a/src/drivers/i2c/gpiomux/bus/bus.c
+++ b/src/drivers/i2c/gpiomux/bus/bus.c
@@ -5,7 +5,6 @@
 #include <console/console.h>
 #include <device/device.h>
 #include <stdio.h>
-#include <string.h>
 
 #include "chip.h"
 
diff --git a/src/drivers/i2c/gpiomux/mux/mux.c b/src/drivers/i2c/gpiomux/mux/mux.c
index a7dcd64f6df7..1e1ea45c74f4 100644
--- a/src/drivers/i2c/gpiomux/mux/mux.c
+++ b/src/drivers/i2c/gpiomux/mux/mux.c
@@ -5,7 +5,6 @@
 #include <console/console.h>
 #include <device/device.h>
 #include <stdio.h>
-#include <string.h>
 
 #include "chip.h"
 
diff --git a/src/drivers/i2c/hid/hid.c b/src/drivers/i2c/hid/hid.c
index 06b31d129d53..c91b04a922ff 100644
--- a/src/drivers/i2c/hid/hid.c
+++ b/src/drivers/i2c/hid/hid.c
@@ -5,7 +5,7 @@
 #include <assert.h>
 #include <device/device.h>
 #include <stdio.h>
-#include <string.h>
+
 #include "chip.h"
 #include <gpio.h>
 #include <console/console.h>
diff --git a/src/drivers/i2c/sx9310/sx9310.c b/src/drivers/i2c/sx9310/sx9310.c
index a4bdb153dc10..19eda301ee8c 100644
--- a/src/drivers/i2c/sx9310/sx9310.c
+++ b/src/drivers/i2c/sx9310/sx9310.c
@@ -6,7 +6,7 @@
 #include <device/i2c_simple.h>
 #include <device/device.h>
 #include <stdio.h>
-#include <string.h>
+
 #include "chip.h"
 
 #define I2C_SX9310_ACPI_ID	"STH9310"
diff --git a/src/drivers/i2c/sx9324/sx9324.c b/src/drivers/i2c/sx9324/sx9324.c
index 041991eb4a3e..f2753ea52441 100644
--- a/src/drivers/i2c/sx9324/sx9324.c
+++ b/src/drivers/i2c/sx9324/sx9324.c
@@ -6,7 +6,7 @@
 #include <device/i2c_simple.h>
 #include <device/device.h>
 #include <stdio.h>
-#include <string.h>
+
 #include "chip.h"
 
 #define I2C_SX9324_ACPI_ID	"STH9324"
diff --git a/src/drivers/i2c/sx9360/sx9360.c b/src/drivers/i2c/sx9360/sx9360.c
index d72f28db6fa6..63180c7dc10f 100644
--- a/src/drivers/i2c/sx9360/sx9360.c
+++ b/src/drivers/i2c/sx9360/sx9360.c
@@ -6,7 +6,7 @@
 #include <device/i2c_simple.h>
 #include <device/device.h>
 #include <stdio.h>
-#include <string.h>
+
 #include "chip.h"
 
 #define I2C_SX9360_ACPI_ID	"STH9360"
diff --git a/src/drivers/intel/gma/acpi.c b/src/drivers/intel/gma/acpi.c
index 534c0d8e108b..9211100bc4c2 100644
--- a/src/drivers/intel/gma/acpi.c
+++ b/src/drivers/intel/gma/acpi.c
@@ -2,7 +2,7 @@
 
 #include <acpi/acpigen.h>
 #include <stdio.h>
-#include <string.h>
+
 #include "i915.h"
 
 void
diff --git a/src/drivers/intel/usb4/retimer/retimer.c b/src/drivers/intel/usb4/retimer/retimer.c
index 3c867d479bc3..3769fc9193f1 100644
--- a/src/drivers/intel/usb4/retimer/retimer.c
+++ b/src/drivers/intel/usb4/retimer/retimer.c
@@ -8,7 +8,7 @@
 #include <drivers/usb/acpi/chip.h>
 #include <gpio.h>
 #include <stdio.h>
-#include <string.h>
+
 #include "chip.h"
 #include "retimer.h"
 
diff --git a/src/drivers/nxp/uwb/uwb.c b/src/drivers/nxp/uwb/uwb.c
index 3c4fac13ffa3..8a451c4103d3 100644
--- a/src/drivers/nxp/uwb/uwb.c
+++ b/src/drivers/nxp/uwb/uwb.c
@@ -7,7 +7,7 @@
 #include <device/spi.h>
 #include <spi-generic.h>
 #include <stdio.h>
-#include <string.h>
+
 #include "chip.h"
 
 static int spi_acpi_get_bus(const struct device *dev)
diff --git a/src/drivers/spi/acpi/acpi.c b/src/drivers/spi/acpi/acpi.c
index 75d6dc98dcb5..6d927766833e 100644
--- a/src/drivers/spi/acpi/acpi.c
+++ b/src/drivers/spi/acpi/acpi.c
@@ -7,7 +7,7 @@
 #include <device/spi.h>
 #include <spi-generic.h>
 #include <stdio.h>
-#include <string.h>
+
 #include "chip.h"
 
 static int spi_acpi_get_bus(const struct device *dev)
diff --git a/src/drivers/uart/acpi/acpi.c b/src/drivers/uart/acpi/acpi.c
index 716d522285f2..bfa50c6ccfb1 100644
--- a/src/drivers/uart/acpi/acpi.c
+++ b/src/drivers/uart/acpi/acpi.c
@@ -4,7 +4,7 @@
 #include <acpi/acpigen.h>
 #include <console/console.h>
 #include <stdio.h>
-#include <string.h>
+
 #include "chip.h"
 
 static bool uart_acpi_add_gpios_to_crs(struct drivers_uart_acpi_config *config)