From mboxrd@z Thu Jan 1 00:00:00 1970 From: Richard Henderson Subject: [PATCH v2 04/10] linux/random.h: Remove arch_has_random, arch_has_random_seed Date: Wed, 6 Nov 2019 15:13:02 +0100 Message-ID: <20191106141308.30535-5-rth@twiddle.net> References: <20191106141308.30535-1-rth@twiddle.net> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20191106141308.30535-1-rth@twiddle.net> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: linux-crypto@vger.kernel.org Cc: linux-arch@vger.kernel.org, linux-s390@vger.kernel.org, herbert@gondor.apana.org.au, x86@kernel.org, linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org List-Id: linux-arch.vger.kernel.org The arm64 version of archrandom.h will need to be able to test for support and read the random number without preemption, so a separate query predicate is not practical. Since this part of the generic interface is unused, remove it. Signed-off-by: Richard Henderson --- include/linux/random.h | 8 -------- 1 file changed, 8 deletions(-) diff --git a/include/linux/random.h b/include/linux/random.h index f189c927fdea..7fd0360908d2 100644 --- a/include/linux/random.h +++ b/include/linux/random.h @@ -175,10 +175,6 @@ static inline bool arch_get_random_int(unsigned int *v) { return 0; } -static inline bool arch_has_random(void) -{ - return 0; -} static inline bool arch_get_random_seed_long(unsigned long *v) { return 0; @@ -187,10 +183,6 @@ static inline bool arch_get_random_seed_int(unsigned int *v) { return 0; } -static inline bool arch_has_random_seed(void) -{ - return 0; -} #endif /* Pseudo random number generator from numerical recipes. */ -- 2.17.1 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm1-f66.google.com ([209.85.128.66]:34262 "EHLO mail-wm1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731861AbfKFONc (ORCPT ); Wed, 6 Nov 2019 09:13:32 -0500 Received: by mail-wm1-f66.google.com with SMTP id v3so2457017wmh.1 for ; Wed, 06 Nov 2019 06:13:30 -0800 (PST) From: Richard Henderson Subject: [PATCH v2 04/10] linux/random.h: Remove arch_has_random, arch_has_random_seed Date: Wed, 6 Nov 2019 15:13:02 +0100 Message-ID: <20191106141308.30535-5-rth@twiddle.net> In-Reply-To: <20191106141308.30535-1-rth@twiddle.net> References: <20191106141308.30535-1-rth@twiddle.net> Sender: linux-arch-owner@vger.kernel.org List-ID: To: linux-crypto@vger.kernel.org Cc: herbert@gondor.apana.org.au, linux-arch@vger.kernel.org, x86@kernel.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org, linux-arm-kernel@lists.infradead.org Message-ID: <20191106141302.DI4g9109UVQPsqcmI_vfZGL6Ke9U0o87UIr69t8LsrU@z> The arm64 version of archrandom.h will need to be able to test for support and read the random number without preemption, so a separate query predicate is not practical. Since this part of the generic interface is unused, remove it. Signed-off-by: Richard Henderson --- include/linux/random.h | 8 -------- 1 file changed, 8 deletions(-) diff --git a/include/linux/random.h b/include/linux/random.h index f189c927fdea..7fd0360908d2 100644 --- a/include/linux/random.h +++ b/include/linux/random.h @@ -175,10 +175,6 @@ static inline bool arch_get_random_int(unsigned int *v) { return 0; } -static inline bool arch_has_random(void) -{ - return 0; -} static inline bool arch_get_random_seed_long(unsigned long *v) { return 0; @@ -187,10 +183,6 @@ static inline bool arch_get_random_seed_int(unsigned int *v) { return 0; } -static inline bool arch_has_random_seed(void) -{ - return 0; -} #endif /* Pseudo random number generator from numerical recipes. */ -- 2.17.1