[coreboot-gerrit] Change in coreboot[master]: soc/amd/common/vboot: use transfer_buffer_valid function

[Felix Held (Code Review)]

Felix Held has submitted this change. ( https://review.coreboot.org/c/coreboot/+/47977 )

Change subject: soc/amd/common/vboot: use transfer_buffer_valid function
......................................................................

soc/amd/common/vboot: use transfer_buffer_valid function

show_psp_transfer_info reimplemented the functionality of
transfer_buffer_valid, so use replace that with a function call.

Change-Id: Ie3d373b10bdb0ab00640dabeea12b13ec25406cc
Signed-off-by: Felix Held 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47977
Tested-by: build bot (Jenkins) 
Reviewed-by: Martin Roth 
---
M src/soc/amd/common/vboot/vboot_bootblock.c
1 file changed, 1 insertion(+), 1 deletion(-)

Approvals:
  build bot (Jenkins): Verified
  Martin Roth: Looks good to me, approved

diff --git a/src/soc/amd/common/vboot/vboot_bootblock.c b/src/soc/amd/common/vboot/vboot_bootblock.c
index 45ad9de..da652eb 100644
--- a/src/soc/amd/common/vboot/vboot_bootblock.c
+++ b/src/soc/amd/common/vboot/vboot_bootblock.c
@@ -47,7 +47,7 @@
    struct transfer_info_struct *info = (struct transfer_info_struct *)
    		(void *)(uintptr_t)_transfer_buffer;

-	if (info->magic_val == TRANSFER_MAGIC_VAL) {
+	if (transfer_buffer_valid(info)) {
    	if ((info->psp_info & PSP_INFO_VALID) == 0) {
    		printk(BIOS_INFO, "No PSP info found in transfer buffer.\n");
    		return;