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From: Julian Braha <julianbraha@gmail.com>
To: gregkh@linuxfoundation.org
Cc: linux-kernel@vger.kernel.org, devel@driverdev.osuosl.org
Subject: [PATCH] staging: rtl8192e: fix kconfig dependency on CRYPTO
Date: Mon, 22 Feb 2021 13:06:07 -0500	[thread overview]
Message-ID: <20210222180607.399753-1-julianbraha@gmail.com> (raw)

When RTLLIB_CRYPTO_TKIP is enabled and CRYPTO is disabled,
Kbuild gives the following warning:

WARNING: unmet direct dependencies detected for CRYPTO_MICHAEL_MIC
  Depends on [n]: CRYPTO [=n]
  Selected by [m]:
  - RTLLIB_CRYPTO_TKIP [=m] && STAGING [=y] && RTLLIB [=m]

WARNING: unmet direct dependencies detected for CRYPTO_LIB_ARC4
  Depends on [n]: CRYPTO [=n]
  Selected by [m]:
  - RTLLIB_CRYPTO_TKIP [=m] && STAGING [=y] && RTLLIB [=m]
  - RTLLIB_CRYPTO_WEP [=m] && STAGING [=y] && RTLLIB [=m]

This is because RTLLIB_CRYPTO_TKIP selects CRYPTO_MICHAEL_MIC and
CRYPTO_LIB_ARC4, without depending on or selecting CRYPTO,
despite those config options being subordinate to CRYPTO.

Signed-off-by: Julian Braha <julianbraha@gmail.com>
---
 drivers/staging/rtl8192e/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/staging/rtl8192e/Kconfig b/drivers/staging/rtl8192e/Kconfig
index 03fcc23516fd..6e7d84ac06f5 100644
--- a/drivers/staging/rtl8192e/Kconfig
+++ b/drivers/staging/rtl8192e/Kconfig
@@ -26,6 +26,7 @@ config RTLLIB_CRYPTO_CCMP
 config RTLLIB_CRYPTO_TKIP
 	tristate "Support for rtllib TKIP crypto"
 	depends on RTLLIB
+	select CRYPTO
 	select CRYPTO_LIB_ARC4
 	select CRYPTO_MICHAEL_MIC
 	default y
-- 
2.27.0


             reply	other threads:[~2021-02-22 18:07 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-22 18:06 Julian Braha [this message]
2021-02-22 21:13 ` [PATCH] staging: rtl8192e: fix kconfig dependency on CRYPTO Randy Dunlap
  -- strict thread matches above, loose matches on Subject: below --
2021-02-19 23:14 [PATCH] Staging: " Julian Braha
2021-02-20  7:02 ` Greg KH

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