| Message ID | 20220228194037.1600509-14-clabbe@baylibre.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | [01/16] crypto: rockchip: use dev_err for error message about interrupt | expand |
Hi Corentin,
I love your patch! Perhaps something to improve:
[auto build test WARNING on rockchip/for-next]
[also build test WARNING on herbert-cryptodev-2.6/master herbert-crypto-2.6/master v5.17-rc6 next-20220228]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]
url: https://github.com/0day-ci/linux/commits/Corentin-Labbe/crypto-rockchip-permit-to-pass-self-tests/20220301-035430
base: https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git for-next
config: arm64-randconfig-r006-20220228 (https://download.01.org/0day-ci/archive/20220301/202203011017.qqb0tTar-lkp@intel.com/config)
compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project d271fc04d5b97b12e6b797c6067d3c96a8d7470e)
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# install arm64 cross compiling tool for clang build
# apt-get install binutils-aarch64-linux-gnu
# https://github.com/0day-ci/linux/commit/03fb353165f76dc7c5ed7c27401537552070406b
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Corentin-Labbe/crypto-rockchip-permit-to-pass-self-tests/20220301-035430
git checkout 03fb353165f76dc7c5ed7c27401537552070406b
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm64 SHELL=/bin/bash drivers/crypto/rockchip/
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
>> drivers/crypto/rockchip/rk3288_crypto.c:101:6: warning: data argument not used by format string [-Wformat-extra-args]
rk_cipher_algs[i]->alg.skcipher.base.cra_driver_name);
^
include/linux/dev_printk.h:150:67: note: expanded from macro 'dev_info'
dev_printk_index_wrap(_dev_info, KERN_INFO, dev, dev_fmt(fmt), ##__VA_ARGS__)
~~~ ^
include/linux/dev_printk.h:110:23: note: expanded from macro 'dev_printk_index_wrap'
_p_func(dev, fmt, ##__VA_ARGS__); \
~~~ ^
1 warning generated.
vim +101 drivers/crypto/rockchip/rk3288_crypto.c
89
90 static int rk_crypto_register(struct rk_crypto_info *crypto_info)
91 {
92 unsigned int i, k;
93 int err = 0;
94
95 for (i = 0; i < ARRAY_SIZE(rk_cipher_algs); i++) {
96 rk_cipher_algs[i]->dev = crypto_info;
97 switch (rk_cipher_algs[i]->type) {
98 case CRYPTO_ALG_TYPE_SKCIPHER:
99 dev_info(crypto_info->dev, "Register %s as\n",
100 rk_cipher_algs[i]->alg.skcipher.base.cra_name,
> 101 rk_cipher_algs[i]->alg.skcipher.base.cra_driver_name);
102 err = crypto_register_skcipher(&rk_cipher_algs[i]->alg.skcipher);
103 break;
104 case CRYPTO_ALG_TYPE_AHASH:
105 dev_info(crypto_info->dev, "Register %s as %s\n",
106 rk_cipher_algs[i]->alg.hash.halg.base.cra_name,
107 rk_cipher_algs[i]->alg.hash.halg.base.cra_driver_name);
108 err = crypto_register_ahash(&rk_cipher_algs[i]->alg.hash);
109 break;
110 default:
111 dev_err(crypto_info->dev, "unknown algorithm\n");
112 }
113 if (err)
114 goto err_cipher_algs;
115 }
116 return 0;
117
118 err_cipher_algs:
119 for (k = 0; k < i; k++) {
120 if (rk_cipher_algs[i]->type == CRYPTO_ALG_TYPE_SKCIPHER)
121 crypto_unregister_skcipher(&rk_cipher_algs[k]->alg.skcipher);
122 else
123 crypto_unregister_ahash(&rk_cipher_algs[i]->alg.hash);
124 }
125 return err;
126 }
127
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
diff --git a/drivers/crypto/rockchip/rk3288_crypto.c b/drivers/crypto/rockchip/rk3288_crypto.c index 645855d2651b..24a9e3fbf969 100644 --- a/drivers/crypto/rockchip/rk3288_crypto.c +++ b/drivers/crypto/rockchip/rk3288_crypto.c @@ -94,12 +94,22 @@ static int rk_crypto_register(struct rk_crypto_info *crypto_info) for (i = 0; i < ARRAY_SIZE(rk_cipher_algs); i++) { rk_cipher_algs[i]->dev = crypto_info; - if (rk_cipher_algs[i]->type == ALG_TYPE_CIPHER) - err = crypto_register_skcipher( - &rk_cipher_algs[i]->alg.skcipher); - else - err = crypto_register_ahash( - &rk_cipher_algs[i]->alg.hash); + switch (rk_cipher_algs[i]->type) { + case CRYPTO_ALG_TYPE_SKCIPHER: + dev_info(crypto_info->dev, "Register %s as\n", + rk_cipher_algs[i]->alg.skcipher.base.cra_name, + rk_cipher_algs[i]->alg.skcipher.base.cra_driver_name); + err = crypto_register_skcipher(&rk_cipher_algs[i]->alg.skcipher); + break; + case CRYPTO_ALG_TYPE_AHASH: + dev_info(crypto_info->dev, "Register %s as %s\n", + rk_cipher_algs[i]->alg.hash.halg.base.cra_name, + rk_cipher_algs[i]->alg.hash.halg.base.cra_driver_name); + err = crypto_register_ahash(&rk_cipher_algs[i]->alg.hash); + break; + default: + dev_err(crypto_info->dev, "unknown algorithm\n"); + } if (err) goto err_cipher_algs; } @@ -107,7 +117,7 @@ static int rk_crypto_register(struct rk_crypto_info *crypto_info) err_cipher_algs: for (k = 0; k < i; k++) { - if (rk_cipher_algs[i]->type == ALG_TYPE_CIPHER) + if (rk_cipher_algs[i]->type == CRYPTO_ALG_TYPE_SKCIPHER) crypto_unregister_skcipher(&rk_cipher_algs[k]->alg.skcipher); else crypto_unregister_ahash(&rk_cipher_algs[i]->alg.hash); @@ -120,7 +130,7 @@ static void rk_crypto_unregister(void) unsigned int i; for (i = 0; i < ARRAY_SIZE(rk_cipher_algs); i++) { - if (rk_cipher_algs[i]->type == ALG_TYPE_CIPHER) + if (rk_cipher_algs[i]->type == CRYPTO_ALG_TYPE_SKCIPHER) crypto_unregister_skcipher(&rk_cipher_algs[i]->alg.skcipher); else crypto_unregister_ahash(&rk_cipher_algs[i]->alg.hash); diff --git a/drivers/crypto/rockchip/rk3288_crypto.h b/drivers/crypto/rockchip/rk3288_crypto.h index 963fbfc4d14e..c94ae950d2fa 100644 --- a/drivers/crypto/rockchip/rk3288_crypto.h +++ b/drivers/crypto/rockchip/rk3288_crypto.h @@ -231,18 +231,13 @@ struct rk_cipher_rctx { struct skcipher_request fallback_req; // keep at the end }; -enum alg_type { - ALG_TYPE_HASH, - ALG_TYPE_CIPHER, -}; - struct rk_crypto_tmp { + u32 type; struct rk_crypto_info *dev; union { struct skcipher_alg skcipher; struct ahash_alg hash; } alg; - enum alg_type type; }; extern struct rk_crypto_tmp rk_ecb_aes_alg; diff --git a/drivers/crypto/rockchip/rk3288_crypto_ahash.c b/drivers/crypto/rockchip/rk3288_crypto_ahash.c index b2417d40e178..87d6a03fa1bb 100644 --- a/drivers/crypto/rockchip/rk3288_crypto_ahash.c +++ b/drivers/crypto/rockchip/rk3288_crypto_ahash.c @@ -353,7 +353,7 @@ static void rk_cra_hash_exit(struct crypto_tfm *tfm) } struct rk_crypto_tmp rk_ahash_sha1 = { - .type = ALG_TYPE_HASH, + .type = CRYPTO_ALG_TYPE_AHASH, .alg.hash = { .init = rk_ahash_init, .update = rk_ahash_update, @@ -383,7 +383,7 @@ struct rk_crypto_tmp rk_ahash_sha1 = { }; struct rk_crypto_tmp rk_ahash_sha256 = { - .type = ALG_TYPE_HASH, + .type = CRYPTO_ALG_TYPE_AHASH, .alg.hash = { .init = rk_ahash_init, .update = rk_ahash_update, @@ -413,7 +413,7 @@ struct rk_crypto_tmp rk_ahash_sha256 = { }; struct rk_crypto_tmp rk_ahash_md5 = { - .type = ALG_TYPE_HASH, + .type = CRYPTO_ALG_TYPE_AHASH, .alg.hash = { .init = rk_ahash_init, .update = rk_ahash_update, diff --git a/drivers/crypto/rockchip/rk3288_crypto_skcipher.c b/drivers/crypto/rockchip/rk3288_crypto_skcipher.c index e4e40fefa993..fe67ac6a911c 100644 --- a/drivers/crypto/rockchip/rk3288_crypto_skcipher.c +++ b/drivers/crypto/rockchip/rk3288_crypto_skcipher.c @@ -475,7 +475,7 @@ static void rk_ablk_exit_tfm(struct crypto_skcipher *tfm) } struct rk_crypto_tmp rk_ecb_aes_alg = { - .type = ALG_TYPE_CIPHER, + .type = CRYPTO_ALG_TYPE_SKCIPHER, .alg.skcipher = { .base.cra_name = "ecb(aes)", .base.cra_driver_name = "ecb-aes-rk", @@ -497,7 +497,7 @@ struct rk_crypto_tmp rk_ecb_aes_alg = { }; struct rk_crypto_tmp rk_cbc_aes_alg = { - .type = ALG_TYPE_CIPHER, + .type = CRYPTO_ALG_TYPE_SKCIPHER, .alg.skcipher = { .base.cra_name = "cbc(aes)", .base.cra_driver_name = "cbc-aes-rk", @@ -520,7 +520,7 @@ struct rk_crypto_tmp rk_cbc_aes_alg = { }; struct rk_crypto_tmp rk_ecb_des_alg = { - .type = ALG_TYPE_CIPHER, + .type = CRYPTO_ALG_TYPE_SKCIPHER, .alg.skcipher = { .base.cra_name = "ecb(des)", .base.cra_driver_name = "ecb-des-rk", @@ -542,7 +542,7 @@ struct rk_crypto_tmp rk_ecb_des_alg = { }; struct rk_crypto_tmp rk_cbc_des_alg = { - .type = ALG_TYPE_CIPHER, + .type = CRYPTO_ALG_TYPE_SKCIPHER, .alg.skcipher = { .base.cra_name = "cbc(des)", .base.cra_driver_name = "cbc-des-rk", @@ -565,7 +565,7 @@ struct rk_crypto_tmp rk_cbc_des_alg = { }; struct rk_crypto_tmp rk_ecb_des3_ede_alg = { - .type = ALG_TYPE_CIPHER, + .type = CRYPTO_ALG_TYPE_SKCIPHER, .alg.skcipher = { .base.cra_name = "ecb(des3_ede)", .base.cra_driver_name = "ecb-des3-ede-rk", @@ -587,7 +587,7 @@ struct rk_crypto_tmp rk_ecb_des3_ede_alg = { }; struct rk_crypto_tmp rk_cbc_des3_ede_alg = { - .type = ALG_TYPE_CIPHER, + .type = CRYPTO_ALG_TYPE_SKCIPHER, .alg.skcipher = { .base.cra_name = "cbc(des3_ede)", .base.cra_driver_name = "cbc-des3-ede-rk",
Instead of using a custom type for classify algorithms, let's just use already defined ones. And let's made a bit more verbose about what is registered. Signed-off-by: Corentin Labbe <clabbe@baylibre.com> --- drivers/crypto/rockchip/rk3288_crypto.c | 26 +++++++++++++------ drivers/crypto/rockchip/rk3288_crypto.h | 7 +---- drivers/crypto/rockchip/rk3288_crypto_ahash.c | 6 ++--- .../crypto/rockchip/rk3288_crypto_skcipher.c | 12 ++++----- 4 files changed, 28 insertions(+), 23 deletions(-)