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[176.87.122.31]) by smtp.gmail.com with ESMTPSA id b3sm2837556wma.13.2019.11.06.06.13.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 06 Nov 2019 06:13:28 -0800 (PST) From: Richard Henderson X-Google-Original-From: Richard Henderson 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 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> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191106141308.30535-1-rth@twiddle.net> References: <20191106141308.30535-1-rth@twiddle.net> Sender: linux-crypto-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-crypto@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(-) -- 2.17.1 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. */