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authorRandy Dunlap <rdunlap@infradead.org>2021-08-25 00:05:13 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2021-09-17 06:05:09 +0300
commit04cb788ecee8369c11edb7104775f30ed6247a26 (patch)
treea57b1ac10b9087565c5a79adbfaccd52604f67e2 /crypto/jitterentropy.c
parent6880fa6c56601bb8ed59df6c30fd390cc5f6dd8f (diff)
downloadlinux-04cb788ecee8369c11edb7104775f30ed6247a26.tar.xz
crypto: jitter - drop kernel-doc notation
Drop "begin kernel-doc (/**)" entries in jitterentropy.c since they are not in kernel-doc format and they cause many complaints (warnings) from scripts/kernel-doc. Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Stephan Mueller <smueller@chronox.de> Cc: Herbert Xu <herbert@gondor.apana.org.au> Cc: "David S. Miller" <davem@davemloft.net> Cc: linux-crypto@vger.kernel.org Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/jitterentropy.c')
-rw-r--r--crypto/jitterentropy.c24
1 files changed, 12 insertions, 12 deletions
diff --git a/crypto/jitterentropy.c b/crypto/jitterentropy.c
index a11b3208760f..4dc2261cdeef 100644
--- a/crypto/jitterentropy.c
+++ b/crypto/jitterentropy.c
@@ -125,7 +125,7 @@ struct rand_data {
* This test complies with SP800-90B section 4.4.2.
***************************************************************************/
-/**
+/*
* Reset the APT counter
*
* @ec [in] Reference to entropy collector
@@ -138,7 +138,7 @@ static void jent_apt_reset(struct rand_data *ec, unsigned int delta_masked)
ec->apt_observations = 0;
}
-/**
+/*
* Insert a new entropy event into APT
*
* @ec [in] Reference to entropy collector
@@ -182,7 +182,7 @@ static void jent_apt_insert(struct rand_data *ec, unsigned int delta_masked)
* the end. The caller of the Jitter RNG is informed with an error code.
***************************************************************************/
-/**
+/*
* Repetition Count Test as defined in SP800-90B section 4.4.1
*
* @ec [in] Reference to entropy collector
@@ -223,7 +223,7 @@ static void jent_rct_insert(struct rand_data *ec, int stuck)
}
}
-/**
+/*
* Is there an RCT health test failure?
*
* @ec [in] Reference to entropy collector
@@ -246,7 +246,7 @@ static inline __u64 jent_delta(__u64 prev, __u64 next)
(JENT_UINT64_MAX - prev + 1 + next);
}
-/**
+/*
* Stuck test by checking the:
* 1st derivative of the jitter measurement (time delta)
* 2nd derivative of the jitter measurement (delta of time deltas)
@@ -288,7 +288,7 @@ static int jent_stuck(struct rand_data *ec, __u64 current_delta)
return 0;
}
-/**
+/*
* Report any health test failures
*
* @ec [in] Reference to entropy collector
@@ -310,7 +310,7 @@ static int jent_health_failure(struct rand_data *ec)
* Noise sources
***************************************************************************/
-/**
+/*
* Update of the loop count used for the next round of
* an entropy collection.
*
@@ -353,7 +353,7 @@ static __u64 jent_loop_shuffle(struct rand_data *ec,
return (shuffle + (1<<min));
}
-/**
+/*
* CPU Jitter noise source -- this is the noise source based on the CPU
* execution time jitter
*
@@ -435,7 +435,7 @@ static void jent_lfsr_time(struct rand_data *ec, __u64 time, __u64 loop_cnt,
ec->data = new;
}
-/**
+/*
* Memory Access noise source -- this is a noise source based on variations in
* memory access times
*
@@ -500,7 +500,7 @@ static void jent_memaccess(struct rand_data *ec, __u64 loop_cnt)
/***************************************************************************
* Start of entropy processing logic
***************************************************************************/
-/**
+/*
* This is the heart of the entropy generation: calculate time deltas and
* use the CPU jitter in the time deltas. The jitter is injected into the
* entropy pool.
@@ -539,7 +539,7 @@ static int jent_measure_jitter(struct rand_data *ec)
return stuck;
}
-/**
+/*
* Generator of one 64 bit random number
* Function fills rand_data->data
*
@@ -566,7 +566,7 @@ static void jent_gen_entropy(struct rand_data *ec)
}
}
-/**
+/*
* Entry function: Obtain entropy for the caller.
*
* This function invokes the entropy gathering logic as often to generate