Merge tag 'v5.20-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

Pull crypto updates from Herbert Xu:
"API:

   - Make proc files report fips module name and version

  Algorithms:

   - Move generic SHA1 code into lib/crypto

   - Implement Chinese Remainder Theorem for RSA

   - Remove blake2s

   - Add XCTR with x86/arm64 acceleration

   - Add POLYVAL with x86/arm64 acceleration

   - Add HCTR2

   - Add ARIA

  Drivers:

   - Add support for new CCP/PSP device ID in ccp"

* tag 'v5.20-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (89 commits)
  crypto: tcrypt - Remove the static variable initialisations to NULL
  crypto: arm64/poly1305 - fix a read out-of-bound
  crypto: hisilicon/zip - Use the bitmap API to allocate bitmaps
  crypto: hisilicon/sec - fix auth key size error
  crypto: ccree - Remove a useless dma_supported() call
  crypto: ccp - Add support for new CCP/PSP device ID
  crypto: inside-secure - Add missing MODULE_DEVICE_TABLE for of
  crypto: hisilicon/hpre - don't use GFP_KERNEL to alloc mem during softirq
  crypto: testmgr - some more fixes to RSA test vectors
  cyrpto: powerpc/aes - delete the rebundant word "block" in comments
  hwrng: via - Fix comment typo
  crypto: twofish - Fix comment typo
  crypto: rmd160 - fix Kconfig "its" grammar
  crypto: keembay-ocs-ecc - Drop if with an always false condition
  Documentation: qat: rewrite description
  Documentation: qat: Use code block for qat sysfs example
  crypto: lib - add module license to libsha1
  crypto: lib - make the sha1 library optional
  crypto: lib - move lib/sha1.c into lib/crypto/
  crypto: fips - make proc files report fips module name and version
  ...

3 files changed, 15 insertions, 6 deletions

diff --git a/drivers/crypto/ccp/ccp-dev.h b/drivers/crypto/ccp/ccp-dev.h
index a5d9123a22ea..83350e2d9821 100644
--- a/drivers/crypto/ccp/ccp-dev.h
+++ b/drivers/crypto/ccp/ccp-dev.h
@@ -366,7 +366,7 @@ struct ccp_device {
 
 	/* Master lists that all cmds are queued on. Because there can be
 	 * more than one CCP command queue that can process a cmd a separate
-	 * backlog list is neeeded so that the backlog completion call
+	 * backlog list is needed so that the backlog completion call
 	 * completes before the cmd is available for execution.
 	 */
 	spinlock_t cmd_lock ____cacheline_aligned;
diff --git a/drivers/crypto/ccp/sev-dev.c b/drivers/crypto/ccp/sev-dev.c
index 799b476fc3e8..9f588c9728f8 100644
--- a/drivers/crypto/ccp/sev-dev.c
+++ b/drivers/crypto/ccp/sev-dev.c
@@ -503,7 +503,7 @@ static int __sev_platform_shutdown_locked(int *error)
 	struct sev_device *sev = psp_master->sev_data;
 	int ret;
 
-	if (sev->state == SEV_STATE_UNINIT)
+	if (!sev || sev->state == SEV_STATE_UNINIT)
 		return 0;
 
 	ret = __sev_do_cmd_locked(SEV_CMD_SHUTDOWN, NULL, error);
@@ -577,6 +577,8 @@ static int sev_ioctl_do_platform_status(struct sev_issue_cmd *argp)
 	struct sev_user_data_status data;
 	int ret;
 
+	memset(&data, 0, sizeof(data));
+
 	ret = __sev_do_cmd_locked(SEV_CMD_PLATFORM_STATUS, &data, &argp->error);
 	if (ret)
 		return ret;
@@ -630,7 +632,7 @@ static int sev_ioctl_do_pek_csr(struct sev_issue_cmd *argp, bool writable)
 	if (input.length > SEV_FW_BLOB_MAX_SIZE)
 		return -EFAULT;
 
-	blob = kmalloc(input.length, GFP_KERNEL);
+	blob = kzalloc(input.length, GFP_KERNEL);
 	if (!blob)
 		return -ENOMEM;
 
@@ -854,7 +856,7 @@ static int sev_ioctl_do_get_id2(struct sev_issue_cmd *argp)
 	input_address = (void __user *)input.address;
 
 	if (input.address && input.length) {
-		id_blob = kmalloc(input.length, GFP_KERNEL);
+		id_blob = kzalloc(input.length, GFP_KERNEL);
 		if (!id_blob)
 			return -ENOMEM;
 
@@ -973,14 +975,14 @@ static int sev_ioctl_do_pdh_export(struct sev_issue_cmd *argp, bool writable)
 	if (input.cert_chain_len > SEV_FW_BLOB_MAX_SIZE)
 		return -EFAULT;
 
-	pdh_blob = kmalloc(input.pdh_cert_len, GFP_KERNEL);
+	pdh_blob = kzalloc(input.pdh_cert_len, GFP_KERNEL);
 	if (!pdh_blob)
 		return -ENOMEM;
 
 	data.pdh_cert_address = __psp_pa(pdh_blob);
 	data.pdh_cert_len = input.pdh_cert_len;
 
-	cert_blob = kmalloc(input.cert_chain_len, GFP_KERNEL);
+	cert_blob = kzalloc(input.cert_chain_len, GFP_KERNEL);
 	if (!cert_blob) {
 		ret = -ENOMEM;
 		goto e_free_pdh;
diff --git a/drivers/crypto/ccp/sp-pci.c b/drivers/crypto/ccp/sp-pci.c
index b5970ae54d0e..792d6da7f0c0 100644
--- a/drivers/crypto/ccp/sp-pci.c
+++ b/drivers/crypto/ccp/sp-pci.c
@@ -429,6 +429,12 @@ static const struct sp_dev_vdata dev_vdata[] = {
 		.psp_vdata = &pspv2,
 #endif
 	},
+	{	/* 6 */
+		.bar = 2,
+#ifdef CONFIG_CRYPTO_DEV_SP_PSP
+		.psp_vdata = &pspv3,
+#endif
+	},
 };
 static const struct pci_device_id sp_pci_table[] = {
 	{ PCI_VDEVICE(AMD, 0x1537), (kernel_ulong_t)&dev_vdata[0] },
@@ -438,6 +444,7 @@ static const struct pci_device_id sp_pci_table[] = {
 	{ PCI_VDEVICE(AMD, 0x15DF), (kernel_ulong_t)&dev_vdata[4] },
 	{ PCI_VDEVICE(AMD, 0x1649), (kernel_ulong_t)&dev_vdata[4] },
 	{ PCI_VDEVICE(AMD, 0x14CA), (kernel_ulong_t)&dev_vdata[5] },
+	{ PCI_VDEVICE(AMD, 0x15C7), (kernel_ulong_t)&dev_vdata[6] },
 	/* Last entry must be zero */
 	{ 0, }
 };