soc/amd/common/block: drop double underscores from include guards

Since coreboot is written in C and not C++, having the double
underscores as a prefix is not an issue, but it also doesn't add much
information, so drop them and the trailing ones as well.

Change-Id: I1028fb9097efab8ffae5ffa9fe85a97feebc78a9
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47583
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

25 files changed, 75 insertions, 75 deletions

diff --git a/src/soc/amd/common/block/include/amdblocks/BiosCallOuts.h b/src/soc/amd/common/block/include/amdblocks/BiosCallOuts.h
index 54223233db..e7d3260e78 100644
--- a/src/soc/amd/common/block/include/amdblocks/BiosCallOuts.h
+++ b/src/soc/amd/common/block/include/amdblocks/BiosCallOuts.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#ifndef __AMD_BLOCK_CALLOUTS_AGESA_H__
-#define __AMD_BLOCK_CALLOUTS_AGESA_H__
+#ifndef AMD_BLOCK_CALLOUTS_AGESA_H
+#define AMD_BLOCK_CALLOUTS_AGESA_H
 
 #include <amdblocks/agesawrapper.h>
 #include <stdint.h>
@@ -69,4 +69,4 @@ typedef struct {
 extern const BIOS_CALLOUT_STRUCT BiosCallouts[];
 extern const int BiosCalloutsLen;
 
-#endif /* __AMD_BLOCK_CALLOUTS_AGESA_H__ */
+#endif /* AMD_BLOCK_CALLOUTS_AGESA_H */
diff --git a/src/soc/amd/common/block/include/amdblocks/acpi.h b/src/soc/amd/common/block/include/amdblocks/acpi.h
index 7a9206d009..c6e242adaa 100644
--- a/src/soc/amd/common/block/include/amdblocks/acpi.h
+++ b/src/soc/amd/common/block/include/amdblocks/acpi.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#ifndef __AMD_BLOCK_ACPI_H__
-#define __AMD_BLOCK_ACPI_H__
+#ifndef AMD_BLOCK_ACPI_H
+#define AMD_BLOCK_ACPI_H
 
 #include <types.h>
 #include <soc/nvs.h>
@@ -44,4 +44,4 @@ void set_pm1cnt_s5(void);
 void acpi_enable_sci(void);
 void acpi_disable_sci(void);
 
-#endif /* __AMD_BLOCK_ACPI_H__ */
+#endif /* AMD_BLOCK_ACPI_H */
diff --git a/src/soc/amd/common/block/include/amdblocks/acpimmio.h b/src/soc/amd/common/block/include/amdblocks/acpimmio.h
index 6d96fcd550..932ae47d7d 100644
--- a/src/soc/amd/common/block/include/amdblocks/acpimmio.h
+++ b/src/soc/amd/common/block/include/amdblocks/acpimmio.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-or-later */
 
-#ifndef __AMD_BLOCK_ACPIMMIO_H__
-#define __AMD_BLOCK_ACPIMMIO_H__
+#ifndef AMD_BLOCK_ACPIMMIO_H
+#define AMD_BLOCK_ACPIMMIO_H
 
 #include <device/mmio.h>
 #include <types.h>
@@ -508,4 +508,4 @@ static inline void aoac_write8(uint8_t reg, uint8_t value)
 	write8(acpimmio_aoac + reg, value);
 }
 
-#endif /* __AMD_BLOCK_ACPIMMIO_H__ */
+#endif /* AMD_BLOCK_ACPIMMIO_H */
diff --git a/src/soc/amd/common/block/include/amdblocks/acpimmio_map.h b/src/soc/amd/common/block/include/amdblocks/acpimmio_map.h
index 0e80ff404c..abf014c325 100644
--- a/src/soc/amd/common/block/include/amdblocks/acpimmio_map.h
+++ b/src/soc/amd/common/block/include/amdblocks/acpimmio_map.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-or-later */
 
-#ifndef __AMD_BLOCK_ACPIMMIO_MAP_H__
-#define __AMD_BLOCK_ACPIMMIO_MAP_H__
+#ifndef AMD_BLOCK_ACPIMMIO_MAP_H
+#define AMD_BLOCK_ACPIMMIO_MAP_H
 
 /*
  * The following AcpiMmio register block mapping represents definitions
@@ -132,4 +132,4 @@
 
 #endif
 
-#endif /* __AMD_BLOCK_ACPIMMIO_MAP_H__ */
+#endif /* AMD_BLOCK_ACPIMMIO_MAP_H */
diff --git a/src/soc/amd/common/block/include/amdblocks/agesawrapper.h b/src/soc/amd/common/block/include/amdblocks/agesawrapper.h
index 85505d1c1c..8c08ba01e6 100644
--- a/src/soc/amd/common/block/include/amdblocks/agesawrapper.h
+++ b/src/soc/amd/common/block/include/amdblocks/agesawrapper.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#ifndef __AMD_BLOCK_AGESAWRAPPER_H__
-#define __AMD_BLOCK_AGESAWRAPPER_H__
+#ifndef AMD_BLOCK_AGESAWRAPPER_H
+#define AMD_BLOCK_AGESAWRAPPER_H
 
 #include <agesa_headers.h>
 
@@ -39,4 +39,4 @@ void SetNbMidParams(GNB_MID_CONFIGURATION *params);
 void set_board_env_params(GNB_ENV_CONFIGURATION *params);
 void soc_customize_init_early(AMD_EARLY_PARAMS *InitEarly);
 
-#endif /* __AMD_BLOCK_AGESAWRAPPER_H__ */
+#endif /* AMD_BLOCK_AGESAWRAPPER_H */
diff --git a/src/soc/amd/common/block/include/amdblocks/agesawrapper_call.h b/src/soc/amd/common/block/include/amdblocks/agesawrapper_call.h
index 7174f5e70b..45bb987fa8 100644
--- a/src/soc/amd/common/block/include/amdblocks/agesawrapper_call.h
+++ b/src/soc/amd/common/block/include/amdblocks/agesawrapper_call.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#ifndef __AMD_BLOCK_AGESAWRAPPER_CALL_H__
-#define __AMD_BLOCK_AGESAWRAPPER_CALL_H__
+#ifndef AMD_BLOCK_AGESAWRAPPER_CALL_H
+#define AMD_BLOCK_AGESAWRAPPER_CALL_H
 
 #include <amdblocks/agesawrapper.h>
 #include <stdint.h>
@@ -41,4 +41,4 @@ static inline u32 do_agesawrapper(AGESA_STRUCT_NAME func, const char *name)
 	return (u32)ret;
 }
 
-#endif /* __AMD_BLOCK_AGESAWRAPPER_CALL_H__ */
+#endif /* AMD_BLOCK_AGESAWRAPPER_CALL_H */
diff --git a/src/soc/amd/common/block/include/amdblocks/alink.h b/src/soc/amd/common/block/include/amdblocks/alink.h
index be1917c932..73373bd6ff 100644
--- a/src/soc/amd/common/block/include/amdblocks/alink.h
+++ b/src/soc/amd/common/block/include/amdblocks/alink.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#ifndef __AMD_BLOCK_ALINK_H__
-#define __AMD_BLOCK_ALINK_H__
+#ifndef AMD_BLOCK_ALINK_H
+#define AMD_BLOCK_ALINK_H
 
 #include <stdint.h>
 
@@ -32,4 +32,4 @@ void alink_rc_indx(u32 reg_space, u32 reg_addr, u32 port, u32 mask, u32 val);
 void alink_ab_indx(u32 reg_space, u32 reg_addr, u32 mask, u32 val);
 void alink_ax_indx(u32 space /* c or p? */, u32 axindc, u32 mask, u32 val);
 
-#endif /* __AMD_BLOCK_ALINK_H__ */
+#endif /* AMD_BLOCK_ALINK_H */
diff --git a/src/soc/amd/common/block/include/amdblocks/amd_pci_mmconf.h b/src/soc/amd/common/block/include/amdblocks/amd_pci_mmconf.h
index 067ff98367..bcac45ab57 100644
--- a/src/soc/amd/common/block/include/amdblocks/amd_pci_mmconf.h
+++ b/src/soc/amd/common/block/include/amdblocks/amd_pci_mmconf.h
@@ -1,8 +1,8 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#ifndef __AMD_BLOCK_PCI_MMCONF_H__
-#define __AMD_BLOCK_PCI_MMCONF_H__
+#ifndef AMD_BLOCK_PCI_MMCONF_H
+#define AMD_BLOCK_PCI_MMCONF_H
 
 void enable_pci_mmconf(void);
 
-#endif /* __AMD_BLOCK_PCI_MMCONF_H__ */
+#endif /* AMD_BLOCK_PCI_MMCONF_H */
diff --git a/src/soc/amd/common/block/include/amdblocks/amd_pci_util.h b/src/soc/amd/common/block/include/amdblocks/amd_pci_util.h
index a37c1fdb23..46fcfbfdf1 100644
--- a/src/soc/amd/common/block/include/amdblocks/amd_pci_util.h
+++ b/src/soc/amd/common/block/include/amdblocks/amd_pci_util.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#ifndef __AMD_BLOCK_PCI_UTIL_H__
-#define __AMD_BLOCK_PCI_UTIL_H__
+#ifndef AMD_BLOCK_PCI_UTIL_H
+#define AMD_BLOCK_PCI_UTIL_H
 
 #include <stdint.h>
 #include <soc/amd_pci_int_defs.h>
@@ -31,4 +31,4 @@ void write_pci_cfg_irqs(void);
 void write_pci_int_table(void);
 const struct irq_idx_name *sb_get_apic_reg_association(size_t *size);
 
-#endif /* __AMD_BLOCK_PCI_UTIL_H__ */
+#endif /* AMD_BLOCK_PCI_UTIL_H */
diff --git a/src/soc/amd/common/block/include/amdblocks/biosram.h b/src/soc/amd/common/block/include/amdblocks/biosram.h
index a7a73e0353..934a244850 100644
--- a/src/soc/amd/common/block/include/amdblocks/biosram.h
+++ b/src/soc/amd/common/block/include/amdblocks/biosram.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#ifndef __AMD_BLOCK_BIOSRAM_H__
-#define __AMD_BLOCK_BIOSRAM_H__
+#ifndef AMD_BLOCK_BIOSRAM_H
+#define AMD_BLOCK_BIOSRAM_H
 
 #include <stdint.h>
 
@@ -26,4 +26,4 @@ uint32_t get_uma_size(void);
 /* Returns the saved UMA base */
 uint64_t get_uma_base(void);
 
-#endif /* __AMD_BLOCK_BIOSRAM_H__ */
+#endif /* AMD_BLOCK_BIOSRAM_H */
diff --git a/src/soc/amd/common/block/include/amdblocks/car.h b/src/soc/amd/common/block/include/amdblocks/car.h
index 055f294625..2f5892463a 100644
--- a/src/soc/amd/common/block/include/amdblocks/car.h
+++ b/src/soc/amd/common/block/include/amdblocks/car.h
@@ -1,10 +1,10 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#ifndef __AMD_BLOCK_CAR_H__
-#define __AMD_BLOCK_CAR_H__
+#ifndef AMD_BLOCK_CAR_H
+#define AMD_BLOCK_CAR_H
 
 #include <stdint.h>
 
 void ap_teardown_car(uint32_t flags);
 
-#endif /* __AMD_BLOCK_CAR_H__ */
+#endif /* AMD_BLOCK_CAR_H */
diff --git a/src/soc/amd/common/block/include/amdblocks/chip.h b/src/soc/amd/common/block/include/amdblocks/chip.h
index 87944212bd..c1820e2659 100644
--- a/src/soc/amd/common/block/include/amdblocks/chip.h
+++ b/src/soc/amd/common/block/include/amdblocks/chip.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#ifndef __AMD_BLOCK_CHIP_H__
-#define __AMD_BLOCK_CHIP_H__
+#ifndef AMD_BLOCK_CHIP_H
+#define AMD_BLOCK_CHIP_H
 
 #include <amdblocks/espi.h>
 #include <amdblocks/spi.h>
@@ -28,4 +28,4 @@ struct soc_amd_common_config {
  */
 const struct soc_amd_common_config *soc_get_common_config(void);
 
-#endif /* __AMD_BLOCK_CHIP_H__ */
+#endif /* AMD_BLOCK_CHIP_H */
diff --git a/src/soc/amd/common/block/include/amdblocks/dimm_spd.h b/src/soc/amd/common/block/include/amdblocks/dimm_spd.h
index 5bfb4942f2..d5eb617620 100644
--- a/src/soc/amd/common/block/include/amdblocks/dimm_spd.h
+++ b/src/soc/amd/common/block/include/amdblocks/dimm_spd.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#ifndef __AMD_BLOCK_DIMM_SPD_H__
-#define __AMD_BLOCK_DIMM_SPD_H__
+#ifndef AMD_BLOCK_DIMM_SPD_H
+#define AMD_BLOCK_DIMM_SPD_H
 
 #include <amdblocks/agesawrapper.h>
 #include <stddef.h>
@@ -15,4 +15,4 @@
 int mainboard_read_spd(uint8_t spdAddress, char *buf, size_t len);
 int sb_read_spd(uint8_t spdAddress, char *buf, size_t len);
 
-#endif /* __AMD_BLOCK_DIMM_SPD_H__ */
+#endif /* AMD_BLOCK_DIMM_SPD_H */
diff --git a/src/soc/amd/common/block/include/amdblocks/espi.h b/src/soc/amd/common/block/include/amdblocks/espi.h
index c2d822e545..c593e02d49 100644
--- a/src/soc/amd/common/block/include/amdblocks/espi.h
+++ b/src/soc/amd/common/block/include/amdblocks/espi.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#ifndef __AMD_BLOCK_ESPI_H__
-#define __AMD_BLOCK_ESPI_H__
+#ifndef AMD_BLOCK_ESPI_H
+#define AMD_BLOCK_ESPI_H
 
 #include <stdint.h>
 #include <stddef.h>
@@ -118,4 +118,4 @@ void espi_update_static_bar(uintptr_t bar);
  */
 int espi_setup(void);
 
-#endif /* __AMD_BLOCK_ESPI_H__ */
+#endif /* AMD_BLOCK_ESPI_H */
diff --git a/src/soc/amd/common/block/include/amdblocks/gpio_banks.h b/src/soc/amd/common/block/include/amdblocks/gpio_banks.h
index 4b2bfddac1..b6162d7e7f 100644
--- a/src/soc/amd/common/block/include/amdblocks/gpio_banks.h
+++ b/src/soc/amd/common/block/include/amdblocks/gpio_banks.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#ifndef __AMD_BLOCK_GPIO_BANKS_H__
-#define __AMD_BLOCK_GPIO_BANKS_H__
+#ifndef AMD_BLOCK_GPIO_BANKS_H
+#define AMD_BLOCK_GPIO_BANKS_H
 
 #include <types.h>
 
@@ -361,4 +361,4 @@ void soc_get_gpio_event_table(const struct soc_amd_event **table, size_t *items)
 /* May be implemented by soc to handle special cases */
 void soc_gpio_hook(uint8_t gpio, uint8_t mux);
 
-#endif /* __AMD_BLOCK_GPIO_BANKS_H__ */
+#endif /* AMD_BLOCK_GPIO_BANKS_H */
diff --git a/src/soc/amd/common/block/include/amdblocks/hda.h b/src/soc/amd/common/block/include/amdblocks/hda.h
index 55feb6b434..a7a0b84f04 100644
--- a/src/soc/amd/common/block/include/amdblocks/hda.h
+++ b/src/soc/amd/common/block/include/amdblocks/hda.h
@@ -1,11 +1,11 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#ifndef __AMD_BLOCK_HDA_H__
-#define __AMD_BLOCK_HDA_H__
+#ifndef AMD_BLOCK_HDA_H
+#define AMD_BLOCK_HDA_H
 
 #include <device/device.h>
 
 /* SoC callback to add any quirks to HDA device node in SSDT. */
 void hda_soc_ssdt_quirks(const struct device *dev);
 
-#endif /* __AMD_BLOCK_HDA_H__ */
+#endif /* AMD_BLOCK_HDA_H */
diff --git a/src/soc/amd/common/block/include/amdblocks/image.h b/src/soc/amd/common/block/include/amdblocks/image.h
index 92d4002b81..27c8991541 100644
--- a/src/soc/amd/common/block/include/amdblocks/image.h
+++ b/src/soc/amd/common/block/include/amdblocks/image.h
@@ -1,11 +1,11 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#ifndef __AMD_BLOCK_IMAGE_H__
-#define __AMD_BLOCK_IMAGE_H__
+#ifndef AMD_BLOCK_IMAGE_H
+#define AMD_BLOCK_IMAGE_H
 
 #include <stdint.h>
 
 void *amd_find_image(const void *start_address, const void *end_address,
 			uint32_t alignment, const char name[8]);
 
-#endif /* __AMD_BLOCK_IMAGE_H__ */
+#endif /* AMD_BLOCK_IMAGE_H */
diff --git a/src/soc/amd/common/block/include/amdblocks/lpc.h b/src/soc/amd/common/block/include/amdblocks/lpc.h
index 1b69a5b398..fbedb71374 100644
--- a/src/soc/amd/common/block/include/amdblocks/lpc.h
+++ b/src/soc/amd/common/block/include/amdblocks/lpc.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#ifndef __AMD_BLOCK_LPC_H__
-#define __AMD_BLOCK_LPC_H__
+#ifndef AMD_BLOCK_LPC_H
+#define AMD_BLOCK_LPC_H
 
 #include <types.h>
 
@@ -198,4 +198,4 @@ void lpc_set_spibase(uint32_t base);
 /* Enable SPI ROM (SPI_ROM_ENABLE, SPI_ROM_ALT_ENABLE) */
 void lpc_enable_spi_rom(uint32_t enable);
 
-#endif /* __AMD_BLOCK_LPC_H__ */
+#endif /* AMD_BLOCK_LPC_H */
diff --git a/src/soc/amd/common/block/include/amdblocks/pci_devs.h b/src/soc/amd/common/block/include/amdblocks/pci_devs.h
index 8a38ac15d7..074bdd804b 100644
--- a/src/soc/amd/common/block/include/amdblocks/pci_devs.h
+++ b/src/soc/amd/common/block/include/amdblocks/pci_devs.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#ifndef __AMD_BLOCK_PCI_DEVS_H__
-#define __AMD_BLOCK_PCI_DEVS_H__
+#ifndef AMD_BLOCK_PCI_DEVS_H
+#define AMD_BLOCK_PCI_DEVS_H
 
 #include <device/pci_def.h>
 
@@ -12,4 +12,4 @@
 #define _SOC_DEV(slot, func)	PCI_DEV(0, slot, func)
 #endif
 
-#endif /* __AMD_BLOCK_PCI_DEVS_H__ */
+#endif /* AMD_BLOCK_PCI_DEVS_H */
diff --git a/src/soc/amd/common/block/include/amdblocks/psp.h b/src/soc/amd/common/block/include/amdblocks/psp.h
index f509a5a4df..8cd8236706 100644
--- a/src/soc/amd/common/block/include/amdblocks/psp.h
+++ b/src/soc/amd/common/block/include/amdblocks/psp.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#ifndef __AMD_BLOCK_PSP_H__
-#define __AMD_BLOCK_PSP_H__
+#ifndef AMD_BLOCK_PSP_H
+#define AMD_BLOCK_PSP_H
 
 /* Get the mailbox base address - specific to family of device. */
 void *soc_get_mbox_address(void);
@@ -74,4 +74,4 @@ void psp_notify_sx_info(u8 sleep_type);
 
 int psp_load_named_blob(enum psp_blob_type type, const char *name);
 
-#endif /* __AMD_BLOCK_PSP_H__ */
+#endif /* AMD_BLOCK_PSP_H */
diff --git a/src/soc/amd/common/block/include/amdblocks/reset.h b/src/soc/amd/common/block/include/amdblocks/reset.h
index 7912bd2d45..b825f471a5 100644
--- a/src/soc/amd/common/block/include/amdblocks/reset.h
+++ b/src/soc/amd/common/block/include/amdblocks/reset.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#ifndef __AMD_BLOCK_RESET_H__
-#define __AMD_BLOCK_RESET_H__
+#ifndef AMD_BLOCK_RESET_H
+#define AMD_BLOCK_RESET_H
 
 #include <console/console.h>
 #include <arch/cache.h>
@@ -26,4 +26,4 @@ static inline __noreturn void cold_reset(void)
 	halt();
 }
 
-#endif /* __AMD_BLOCK_RESET_H__ */
+#endif /* AMD_BLOCK_RESET_H */
diff --git a/src/soc/amd/common/block/include/amdblocks/s3_resume.h b/src/soc/amd/common/block/include/amdblocks/s3_resume.h
index 6931a5f5cd..f7fce00eef 100644
--- a/src/soc/amd/common/block/include/amdblocks/s3_resume.h
+++ b/src/soc/amd/common/block/include/amdblocks/s3_resume.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#ifndef __AMD_BLOCK_S3_RESUME_H__
-#define __AMD_BLOCK_S3_RESUME_H__
+#ifndef AMD_BLOCK_S3_RESUME_H
+#define AMD_BLOCK_S3_RESUME_H
 
 #include <agesa_headers.h>
 
@@ -9,4 +9,4 @@ AGESA_STATUS OemInitResume(S3_DATA_BLOCK *dataBlock);
 AGESA_STATUS OemS3LateRestore(S3_DATA_BLOCK *dataBlock);
 AGESA_STATUS OemS3Save(S3_DATA_BLOCK *dataBlock);
 
-#endif /* __AMD_BLOCK_S3_RESUME_H__ */
+#endif /* AMD_BLOCK_S3_RESUME_H */
diff --git a/src/soc/amd/common/block/include/amdblocks/sata.h b/src/soc/amd/common/block/include/amdblocks/sata.h
index 945b9cd0b4..03e15773cd 100644
--- a/src/soc/amd/common/block/include/amdblocks/sata.h
+++ b/src/soc/amd/common/block/include/amdblocks/sata.h
@@ -1,10 +1,10 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#ifndef __AMD_BLOCK_SATA_H__
-#define __AMD_BLOCK_SATA_H__
+#ifndef AMD_BLOCK_SATA_H
+#define AMD_BLOCK_SATA_H
 
 #include <device/device.h>
 
 void soc_enable_sata_features(struct device *dev);
 
-#endif /* __AMD_BLOCK_SATA_H__ */
+#endif /* AMD_BLOCK_SATA_H */
diff --git a/src/soc/amd/common/block/include/amdblocks/smu.h b/src/soc/amd/common/block/include/amdblocks/smu.h
index 57ef3b324e..ca5e37a7ee 100644
--- a/src/soc/amd/common/block/include/amdblocks/smu.h
+++ b/src/soc/amd/common/block/include/amdblocks/smu.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#ifndef __AMD_BLOCK_SMU_H__
-#define __AMD_BLOCK_SMU_H__
+#ifndef AMD_BLOCK_SMU_H
+#define AMD_BLOCK_SMU_H
 
 #include <types.h>
 #include <soc/smu.h> /* SoC-dependent definitions for SMU access */
@@ -23,4 +23,4 @@ struct smu_payload {
  */
 enum cb_err send_smu_message(enum smu_message_id message_id, struct smu_payload *arg);
 
-#endif /* __AMD_BLOCK_SMU_H__ */
+#endif /* AMD_BLOCK_SMU_H */
diff --git a/src/soc/amd/common/block/include/amdblocks/spi.h b/src/soc/amd/common/block/include/amdblocks/spi.h
index 18940a32fc..7da1b24325 100644
--- a/src/soc/amd/common/block/include/amdblocks/spi.h
+++ b/src/soc/amd/common/block/include/amdblocks/spi.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#ifndef __AMD_BLOCK_SPI_H__
-#define __AMD_BLOCK_SPI_H__
+#ifndef AMD_BLOCK_SPI_H
+#define AMD_BLOCK_SPI_H
 
 #include <types.h>
 
@@ -108,4 +108,4 @@ void spi_write8(uint8_t reg, uint8_t val);
 void spi_write16(uint8_t reg, uint16_t val);
 void spi_write32(uint8_t reg, uint32_t val);
 
-#endif /* __AMD_BLOCK_SPI_H__ */
+#endif /* AMD_BLOCK_SPI_H */