crypto/ccp: Fix CONFIG_PCI=n build

It turns out that the PCI driver for ccp is unconditionally built into the
kernel in the CONFIG_PCI=y case. This means that the new SEV-TIO support
needs an explicit dependency on PCI to avoid build errors when
CONFIG_CRYPTO_DEV_SP_PSP=y and CONFIG_PCI=n.

Reported-by: kernel test robot <lkp@intel.com>
Closes: http://lore.kernel.org/202512030743.6pVPA4sx-lkp@intel.com
Cc: Alexey Kardashevskiy <aik@amd.com>
Cc: Tom Lendacky <thomas.lendacky@amd.com>
Cc: John Allen <john.allen@amd.com>
Acked-by: Alexey Kardashevskiy <aik@amd.com>
Link: https://patch.msgid.link/20251203031948.2471431-1-dan.j.williams@intel.com
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

diff --git a/drivers/crypto/ccp/Kconfig b/drivers/crypto/ccp/Kconfig
index e2b127f0986b444605f170267f81a68231a1efc8..f16a0f6113175dd1e11f2f957ed4a486748ca8a6 100644 (file)
--- a/drivers/crypto/ccp/Kconfig
+++ b/drivers/crypto/ccp/Kconfig
@@ -39,7 +39,7 @@ config CRYPTO_DEV_SP_PSP
        bool "Platform Security Processor (PSP) device"
        default y
        depends on CRYPTO_DEV_CCP_DD && X86_64 && AMD_IOMMU
-       select PCI_TSM
+       select PCI_TSM if PCI
        help
         Provide support for the AMD Platform Security Processor (PSP).
         The PSP is a dedicated processor that provides support for key