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* [PATCH] crypto: tcrypt: constify check alg list
@ 2019-11-08 15:42 Corentin Labbe
  0 siblings, 0 replies; only message in thread
From: Corentin Labbe @ 2019-11-08 15:42 UTC (permalink / raw)
  To: davem, herbert; +Cc: linux-crypto, linux-kernel, Corentin Labbe

this patchs constify the alg list because this list is never modified.

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
---
 crypto/tcrypt.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c
index 83ad0b1fab30..f42f486e90e8 100644
--- a/crypto/tcrypt.c
+++ b/crypto/tcrypt.c
@@ -65,7 +65,7 @@ static int mode;
 static u32 num_mb = 8;
 static char *tvmem[TVMEMSIZE];
 
-static char *check[] = {
+static const char *check[] = {
 	"des", "md5", "des3_ede", "rot13", "sha1", "sha224", "sha256", "sm3",
 	"blowfish", "twofish", "serpent", "sha384", "sha512", "md4", "aes",
 	"cast6", "arc4", "michael_mic", "deflate", "crc32c", "tea", "xtea",
@@ -1634,7 +1634,7 @@ static void test_cipher_speed(const char *algo, int enc, unsigned int secs,
 
 static void test_available(void)
 {
-	char **name = check;
+	const char **name = check;
 
 	while (*name) {
 		printk("alg %s ", *name);
-- 
2.23.0


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2019-11-08 15:42 [PATCH] crypto: tcrypt: constify check alg list Corentin Labbe

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