Commit 5f7c38f8 authored by Nikunj A Dadhania's avatar Nikunj A Dadhania Committed by Borislav Petkov (AMD)
Browse files

virt: sev-guest: Fix user-visible strings 



User-visible abbreviations should be in capitals, ensure messages are
readable and clear.

No functional change.

Signed-off-by: default avatarNikunj A Dadhania <nikunj@amd.com>
Signed-off-by: default avatarBorislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/r/20240731150811.156771-4-nikunj@amd.com
parent a1bbb223

drivers/virt/coco/sev-guest/sev-guest.c

+4 −4
Original line number Diff line number Diff line
@@ -114,7 +114,7 @@ static bool is_vmpck_empty(struct snp_guest_dev *snp_dev) 
 */

static void snp_disable_vmpck(struct snp_guest_dev *snp_dev)

{

	dev_alert(snp_dev->dev, "Disabling vmpck_id %d to prevent IV reuse.\n",

	dev_alert(snp_dev->dev, "Disabling VMPCK%d communication key to prevent IV reuse.\n",

		  vmpck_id);

	memzero_explicit(snp_dev->vmpck, VMPCK_KEY_LEN);

	snp_dev->vmpck = NULL;
@@ -1117,13 +1117,13 @@ static int __init sev_guest_probe(struct platform_device *pdev) 
	ret = -EINVAL;

	snp_dev->vmpck = get_vmpck(vmpck_id, secrets, &snp_dev->os_area_msg_seqno);

	if (!snp_dev->vmpck) {

		dev_err(dev, "invalid vmpck id %d\n", vmpck_id);

		dev_err(dev, "Invalid VMPCK%d communication key\n", vmpck_id);

		goto e_unmap;

	}



	/* Verify that VMPCK is not zero. */

	if (is_vmpck_empty(snp_dev)) {

		dev_err(dev, "vmpck id %d is null\n", vmpck_id);

		dev_err(dev, "Empty VMPCK%d communication key\n", vmpck_id);

		goto e_unmap;

	}
@@ -1174,7 +1174,7 @@ static int __init sev_guest_probe(struct platform_device *pdev) 
	if (ret)

		goto e_free_cert_data;



	dev_info(dev, "Initialized SEV guest driver (using vmpck_id %d)\n", vmpck_id);

	dev_info(dev, "Initialized SEV guest driver (using VMPCK%d communication key)\n", vmpck_id);

	return 0;



e_free_cert_data: