From 4bf4b4ed9de40eb58232a9f576391fdc5e13a7b4 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Tue, 28 Feb 2017 22:12:55 +0100 Subject: [PATCH] tpm: select CONFIG_CRYPTO We get a newly introduced harmless warning when CONFIG_CRYPTO is disabled: warning: (TCG_TPM && TRUSTED_KEYS && IMA) selects CRYPTO_HASH_INFO which has unmet direct dependencies (CRYPTO) This adds another select to avoid the warning, consistent with other users of the crypto code. Fixes: c1f92b4b04ad ("tpm: enhance TPM 2.0 PCR extend to support multiple banks") Signed-off-by: Arnd Bergmann Reviewed-by: Peter Huewe Reviewed-by: Jarkko Sakkinen Signed-off-by: Jarkko Sakkinen --- drivers/char/tpm/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/char/tpm/Kconfig b/drivers/char/tpm/Kconfig index af985cca413c..d520ac51c11c 100644 --- a/drivers/char/tpm/Kconfig +++ b/drivers/char/tpm/Kconfig @@ -6,6 +6,7 @@ menuconfig TCG_TPM tristate "TPM Hardware Support" depends on HAS_IOMEM select SECURITYFS + select CRYPTO select CRYPTO_HASH_INFO ---help--- If you have a TPM security chip in your system, which -- 2.39.2