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| author | Gustavo A. R. Silva <gustavoars@kernel.org> | 2020-11-20 21:34:56 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2020-11-27 09:13:46 +0300 |
| commit | abc6146aba40ea3b8996773e6ad0e60fd70f7a3f (patch) | |
| tree | 4ad0df55cfc7d04ab72ad9a51b75ede267c6a010 | |
| parent | ad6d66bcac77e5145eb67449f8354ed0f936258c (diff) | |
| download | linux-abc6146aba40ea3b8996773e6ad0e60fd70f7a3f.tar.xz | |
crypto: ccree - Fix fall-through warnings for Clang
In preparation to enable -Wimplicit-fallthrough for Clang, fix multiple
warnings by explicitly adding multiple break statements instead of
letting the code fall through to the next case.
Link: https://github.com/KSPP/linux/issues/115
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Acked-by: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| -rw-r--r-- | drivers/crypto/ccree/cc_cipher.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/crypto/ccree/cc_cipher.c b/drivers/crypto/ccree/cc_cipher.c index dafa6577a845..cdfee501fbd9 100644 --- a/drivers/crypto/ccree/cc_cipher.c +++ b/drivers/crypto/ccree/cc_cipher.c @@ -97,6 +97,7 @@ static int validate_keys_sizes(struct cc_cipher_ctx *ctx_p, u32 size) case S_DIN_to_SM4: if (size == SM4_KEY_SIZE) return 0; + break; default: break; } @@ -139,9 +140,11 @@ static int validate_data_size(struct cc_cipher_ctx *ctx_p, case DRV_CIPHER_CBC: if (IS_ALIGNED(size, SM4_BLOCK_SIZE)) return 0; + break; default: break; } + break; default: break; } |