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| author | Gustavo A. R. Silva | 2019-02-11 19:31:31 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2019-03-23 20:09:39 +0100 |
| commit | ce36d9fafb43740b575bd7a75a0c378c89cfa4ed (patch) | |
| tree | aef556438d4aae17139792e5d1f8d5e6666716e0 /drivers/crypto | |
| parent | crypto: caam - fix hash context DMA unmap size (diff) | |
| download | kernel-qcow2-linux-ce36d9fafb43740b575bd7a75a0c378c89cfa4ed.tar.gz kernel-qcow2-linux-ce36d9fafb43740b575bd7a75a0c378c89cfa4ed.tar.xz kernel-qcow2-linux-ce36d9fafb43740b575bd7a75a0c378c89cfa4ed.zip | |
crypto: ccree - fix missing break in switch statement
commit b5be853181a8d4a6e20f2073ccd273d6280cad88 upstream.
Add missing break statement in order to prevent the code from falling
through to case S_DIN_to_DES.
This bug was found thanks to the ongoing efforts to enable
-Wimplicit-fallthrough.
Fixes: 63ee04c8b491 ("crypto: ccree - add skcipher support")
Cc: stable@vger.kernel.org
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/crypto')
| -rw-r--r-- | drivers/crypto/ccree/cc_cipher.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/crypto/ccree/cc_cipher.c b/drivers/crypto/ccree/cc_cipher.c index 7623b29911af..339e0d4928e7 100644 --- a/drivers/crypto/ccree/cc_cipher.c +++ b/drivers/crypto/ccree/cc_cipher.c @@ -79,6 +79,7 @@ static int validate_keys_sizes(struct cc_cipher_ctx *ctx_p, u32 size) default: break; } + break; case S_DIN_to_DES: if (size == DES3_EDE_KEY_SIZE || size == DES_KEY_SIZE) return 0; |