soc/amd/common: Remove __attribute__(())

Change-Id: I2866dcdd6900c98310b4b3736b40ebe4eaa77ea2
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/77719
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/soc/amd/common/block/apob/apob_cache.c

@@ -113,7 +113,7 @@ static enum cb_err get_nv_rdev_rw(struct region_device *r)
 }
 
 static struct apob_thread_context {
-	uint8_t buffer[DEFAULT_MRC_CACHE_SIZE] __attribute__((aligned(64)));
+	uint8_t buffer[DEFAULT_MRC_CACHE_SIZE] __aligned(64);
 	struct thread_handle handle;
 	struct region_device apob_rdev;
 } global_apob_thread;

src/soc/amd/common/block/include/amdblocks/psp_efs.h

@@ -24,7 +24,7 @@
 struct second_gen_efs { /* todo: expand for Server products */
 	uint32_t gen:1; /* Client products only use bit 0 */
 	uint32_t reserved:31;
-} __attribute__((packed));
+} __packed;
 
 #define EFS_SECOND_GEN 0
 
@@ -59,7 +59,7 @@ struct embedded_firmware {
 	uint8_t reserved_4Ah;
 	uint8_t reserved_4Bh;
 	uint32_t reserved_4Ch;
-} __attribute__((packed, aligned(16)));
+} __packed __aligned(16);
 
 bool read_efs_spi_settings(uint8_t *mode, uint8_t *speed);
 

src/soc/amd/common/block/psp/psp_def.h

@@ -58,7 +58,7 @@ struct mbox_buffer_header {
 
 struct mbox_default_buffer {	/* command-response buffer unused by command */
 	struct mbox_buffer_header header;
-} __attribute__((packed, aligned(32)));
+} __packed __aligned(32);
 
 struct smm_req_buffer {
 	uint64_t smm_base;		/* TSEG base */
@@ -76,17 +76,17 @@ struct smm_req_buffer {
 struct mbox_cmd_smm_info_buffer {
 	struct mbox_buffer_header header;
 	struct smm_req_buffer req;
-} __attribute__((packed, aligned(32)));
+} __packed __aligned(32);
 
 struct mbox_cmd_sx_info_buffer {
 	struct mbox_buffer_header header;
 	u8 sleep_type;
-} __attribute__((packed, aligned(32)));
+} __packed __aligned(32);
 
 struct mbox_cmd_late_spl_buffer {
 	struct mbox_buffer_header header;
 	uint32_t	spl_value;
-} __attribute__((packed, aligned(32)));
+} __packed __aligned(32);
 
 struct dtpm_config {
 	uint32_t gpio;

src/soc/amd/common/block/psp/psp_smm.c

@@ -16,11 +16,11 @@
 
 struct {
 	u8 buffer[C2P_BUFFER_MAXSIZE];
-} __attribute__((aligned(32))) c2p_buffer;
+} __aligned(32) c2p_buffer;
 
 struct {
 	u8 buffer[P2C_BUFFER_MAXSIZE];
-} __attribute__((aligned(32))) p2c_buffer;
+} __aligned(32) p2c_buffer;
 
 static uint32_t smm_flag; /* Non-zero for SMM, clear when not */
 

src/soc/amd/common/psp_verstage/vboot_crypto.c

@@ -15,7 +15,7 @@
 
 static struct sha_generic_data sha_op;
 static uint32_t sha_op_size_remaining;
-static uint8_t __attribute__((aligned(32))) sha_hash[64];
+static uint8_t __aligned(32) sha_hash[64];
 
 vb2_error_t vb2ex_hwcrypto_digest_init(enum vb2_hash_algorithm hash_alg, uint32_t data_size)
 {