From 217b154a5f65d46064ceb69ce69664105e703a74 Mon Sep 17 00:00:00 2001
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From: Stephan Mueller <smueller@chronox.de>
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Date: Thu, 3 Aug 2017 17:52:48 +0200
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Subject: [PATCH] Do not compile unused functions
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GCC 7 now rightfully complains about unused functions.
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Signed-off-by: Stephan Mueller <smueller@chronox.de>
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[Upstream commit: https://github.com/smuellerDD/libkcapi/commit/217b154a5f65d46064ceb69ce69664105e703a74]
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Signed-off-by: Marcin Nowakowski <marcin.nowakowski@imgtec.com>
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---
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apps/kcapi-rng.c | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/apps/kcapi-rng.c b/apps/kcapi-rng.c
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index df7decf..e15edf9 100644
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--- a/apps/kcapi-rng.c
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+++ b/apps/kcapi-rng.c
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@@ -45,6 +45,7 @@ struct kcapi_handle *rng = NULL;
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unsigned int Verbosity = 0;
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char *rng_name = NULL;
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+#ifndef HAVE_GETRANDOM
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static int read_complete(int fd, uint8_t *buf, uint32_t buflen)
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{
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ssize_t ret;
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@@ -76,6 +77,7 @@ static int read_random(uint8_t *buf, uint32_t buflen)
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close(fd);
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return ret;
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}
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+#endif
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static int get_random(uint8_t *buf, uint32_t buflen)
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{
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