src: Remove duplicated includes

Change-Id: If8c7e26ebd954b19bfb8766b26570c6865ad255e
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41676
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/mainboard/51nb/x210/romstage.c

@@ -1,6 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0-or-later  */
 
-#include <string.h>
 #include <assert.h>
 #include <soc/romstage.h>
 #include <spd_bin.h>

src/mainboard/google/fizz/mainboard.c

@@ -10,7 +10,6 @@
 #include <ec/google/chromeec/ec.h>
 #include <gpio.h>
 #include <intelblocks/power_limit.h>
-#include <variant/gpio.h>
 #include <smbios.h>
 #include <soc/gpio.h>
 #include <soc/pci_devs.h>

src/soc/amd/common/block/acpi/acpi.c

@@ -10,7 +10,6 @@
 #include <halt.h>
 #include <security/vboot/vboot_common.h>
 #include <soc/southbridge.h>
-#include <halt.h>
 
 void poweroff(void)
 {

src/soc/amd/common/block/lpc/lpc_util.c

@@ -12,7 +12,6 @@
 
 /* The LPC-ISA bridge is always at D14F3 */
 #if !defined(__SIMPLE_DEVICE__)
-#include <device/device.h>
 #define _LPCB_DEV pcidev_on_root(0x14, 0x3)
 #else
 #define _LPCB_DEV PCI_DEV(0, 0x14, 0x3)

src/soc/intel/braswell/northcluster.c

@@ -7,7 +7,6 @@
 #include <device/pci.h>
 #include <device/pci_ids.h>
 #include <cpu/x86/lapic_def.h>
-#include <cpu/x86/smm.h>
 #include <fsp/util.h>
 #include <soc/iomap.h>
 #include <soc/iosf.h>

src/soc/mediatek/common/dsi.c

@@ -1,7 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
 #include <assert.h>
-#include <device/mmio.h>
 #include <console/console.h>
 #include <device/mmio.h>
 #include <delay.h>

src/soc/mediatek/mt8173/i2c.c

@@ -7,9 +7,7 @@
 #include <device/mmio.h>
 #include <soc/addressmap.h>
 #include <soc/i2c.h>
-#include <device/mmio.h>
 #include <soc/pll.h>
-#include <soc/i2c.h>
 
 #define I2C_CLK_HZ (AXI_HZ / 16)
 

src/southbridge/amd/agesa/hudson/early_setup.c

@@ -7,7 +7,6 @@
 #include <amdblocks/acpimmio.h>
 #include <device/pci_ops.h>
 #include <console/console.h>
-#include <amdblocks/acpimmio.h>
 
 #include "hudson.h"
 

src/southbridge/amd/pi/hudson/early_setup.c

@@ -9,7 +9,6 @@
 #include <device/mmio.h>
 #include <device/pci_ops.h>
 #include <console/console.h>
-#include <amdblocks/acpimmio.h>
 
 #include "hudson.h"
 #include "pci_devs.h"