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From: Stephan Mueller <smueller@chronox.de>
To: herbert@gondor.apana.org.au, kernel test robot <lkp@intel.com>
Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org,
	linux-crypto@vger.kernel.org, simo@redhat.com,
	Nicolai Stange <nstange@suse.de>
Subject: Re: [PATCH 1/7] crypto: DRBG - remove internal reseeding operation
Date: Wed, 26 Jan 2022 14:44:08 +0100	[thread overview]
Message-ID: <32397848.ByM7UNSnkf@tauon.chronox.de> (raw)
In-Reply-To: <202201262050.xFgnR1Kx-lkp@intel.com>

Am Mittwoch, 26. Januar 2022, 13:15:04 CET schrieb kernel test robot:

Hi,

>    crypto/drbg.c:204:30: warning: unused function 'drbg_sec_strength'
> [-Wunused-function] static inline unsigned short
> drbg_sec_strength(drbg_flag_t flags) ^

It is interesting that Sparse did not complain about this. Anyhow, this 
function is not needed and will be removed.
> 
> >> crypto/drbg.c:1742:2: error: call to __compiletime_assert_223 declared
> >> with 'error' attribute: BUILD_BUG_ON failed: ARRAY_SIZE(drbg_cores) !=
> >> ARRAY_SIZE(drbg_algs)
>            BUILD_BUG_ON(ARRAY_SIZE(drbg_cores) != ARRAY_SIZE(drbg_algs));


Correct, it should be > instead of != :-)

This will be fixed in the new code base

Thanks!

Ciao
Stephan



WARNING: multiple messages have this Message-ID (diff)
From: Stephan Mueller <smueller@chronox.de>
To: kbuild-all@lists.01.org
Subject: Re: [PATCH 1/7] crypto: DRBG - remove internal reseeding operation
Date: Wed, 26 Jan 2022 14:44:08 +0100	[thread overview]
Message-ID: <32397848.ByM7UNSnkf@tauon.chronox.de> (raw)
In-Reply-To: <202201262050.xFgnR1Kx-lkp@intel.com>

[-- Attachment #1: Type: text/plain, Size: 751 bytes --]

Am Mittwoch, 26. Januar 2022, 13:15:04 CET schrieb kernel test robot:

Hi,

>    crypto/drbg.c:204:30: warning: unused function 'drbg_sec_strength'
> [-Wunused-function] static inline unsigned short
> drbg_sec_strength(drbg_flag_t flags) ^

It is interesting that Sparse did not complain about this. Anyhow, this 
function is not needed and will be removed.
> 
> >> crypto/drbg.c:1742:2: error: call to __compiletime_assert_223 declared
> >> with 'error' attribute: BUILD_BUG_ON failed: ARRAY_SIZE(drbg_cores) !=
> >> ARRAY_SIZE(drbg_algs)
>            BUILD_BUG_ON(ARRAY_SIZE(drbg_cores) != ARRAY_SIZE(drbg_algs));


Correct, it should be > instead of != :-)

This will be fixed in the new code base

Thanks!

Ciao
Stephan


  reply	other threads:[~2022-01-26 13:44 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-26  7:02 [PATCH 0/7] Common entropy source and DRNG management Stephan Müller
2022-01-26  7:03 ` [PATCH 1/7] crypto: DRBG - remove internal reseeding operation Stephan Müller
2022-01-26 12:15   ` kernel test robot
2022-01-26 12:15     ` kernel test robot
2022-01-26 13:44     ` Stephan Mueller [this message]
2022-01-26 13:44       ` Stephan Mueller
2022-01-26  7:03 ` [PATCH 2/7] crypto: AF_ALG - remove ALG_SET_DRBG_ENTROPY interface Stephan Müller
2022-01-26  7:04 ` [PATCH 3/7] crypto: Entropy Source and DRNG Manager Stephan Müller
2022-01-26  7:04 ` [PATCH 4/7] crypto: move Jitter RNG header include dir Stephan Müller
2022-01-26  7:04 ` [PATCH 5/7] crypto: ESDM - add Jitter RNG entropy source Stephan Müller
2022-01-26  7:05 ` [PATCH 6/7] crypto: ESDM - add Kernel " Stephan Müller
2022-01-26  7:05 ` [PATCH 7/7] crypto: ESDM - add kernel crypto API RNG interface Stephan Müller
2022-01-26 22:49 ` [PATCH 0/7] Common entropy source and DRNG management Eric Biggers
2022-01-28 15:37   ` Stephan Mueller
2022-01-28 18:51     ` Eric Biggers
2022-02-05  3:50       ` Herbert Xu
2022-02-06 16:02         ` Stephan Mueller
  -- strict thread matches above, loose matches on Subject: below --
2022-01-26 11:54 [PATCH 1/7] crypto: DRBG - remove internal reseeding operation kernel test robot
2022-01-26 13:57 kernel test robot
2022-01-26 13:57 ` kernel test robot

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