[PATCH] crypto: jitterentropy: Put constants on the right side of the expression
flat view
STALE2025d
From: Milan Djurovic <hidden>
Date: 2021-03-17 02:03:15
Subsystem:
crypto api, the rest · Maintainers:
Herbert Xu, "David S. Miller", Linus Torvalds
This patch fixes the following checkpatch.pl warnings: crypto/jitterentropy.c:600: WARNING: Comparisons should place the constant on the right side of the test crypto/jitterentropy.c:681: WARNING: Comparisons should place the constant on the right side of the test crypto/jitterentropy.c:772: WARNING: Comparisons should place the constant on the right side of the test crypto/jitterentropy.c:829: WARNING: Comparisons should place the constant on the right side of the test Signed-off-by: Milan Djurovic <redacted> --- crypto/jitterentropy.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/crypto/jitterentropy.c b/crypto/jitterentropy.c
index 6e147c43fc18..a11b3208760f 100644
--- a/crypto/jitterentropy.c
+++ b/crypto/jitterentropy.c@@ -597,7 +597,7 @@ int jent_read_entropy(struct rand_data *ec, unsigned char *data, if (!ec) return -1; - while (0 < len) { + while (len > 0) { unsigned int tocopy; jent_gen_entropy(ec);
@@ -678,7 +678,7 @@ struct rand_data *jent_entropy_collector_alloc(unsigned int osr, } /* verify and set the oversampling rate */ - if (0 == osr) + if (osr == 0) osr = 1; /* minimum sampling rate is 1 */ entropy_collector->osr = osr;
@@ -769,7 +769,7 @@ int jent_entropy_init(void) * etc. with the goal to clear it to get the worst case * measurements. */ - if (CLEARCACHE > i) + if (i < CLEARCACHE) continue; if (stuck)
@@ -826,7 +826,7 @@ int jent_entropy_init(void) * should not fail. The value of 3 should cover the NTP case being * performed during our test run. */ - if (3 < time_backwards) + if (time_backwards > 3) return JENT_ENOMONOTONIC; /*
--
2.30.1