From: Tyler Olivieri Date: Sun, 9 Jul 2017 21:10:44 +0000 (-0400) Subject: staging: ccree: fix placement of curly braces X-Git-Tag: v4.14-rc1~148^2~489 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=85420e0bce239d915b4985abfbfc90b4ececf3dd;p=platform%2Fkernel%2Flinux-rpi.git staging: ccree: fix placement of curly braces Patch to fix checkpatch errors: ERROR: that open brace { should be on the previous line ERROR: open brace '{' following function declarations go on the next line Signed-off-by: Tyler Olivieri Acked-by: Gilad Ben-Yossef Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/ccree/ssi_buffer_mgr.c b/drivers/staging/ccree/ssi_buffer_mgr.c index c9c0e77..363a38f 100644 --- a/drivers/staging/ccree/ssi_buffer_mgr.c +++ b/drivers/staging/ccree/ssi_buffer_mgr.c @@ -696,8 +696,7 @@ void ssi_buffer_mgr_unmap_aead_request( } if (drvdata->coherent && (areq_ctx->gen_ctx.op_type == DRV_CRYPTO_DIRECTION_DECRYPT) && - likely(req->src == req->dst)) - { + likely(req->src == req->dst)) { u32 size_to_skip = req->assoclen; if (areq_ctx->is_gcm4543) @@ -1134,8 +1133,7 @@ static inline int ssi_buffer_mgr_aead_chain_data( sg_index += areq_ctx->srcSgl->length; src_mapped_nents--; } - if (unlikely(src_mapped_nents > LLI_MAX_NUM_OF_DATA_ENTRIES)) - { + if (unlikely(src_mapped_nents > LLI_MAX_NUM_OF_DATA_ENTRIES)) { SSI_LOG_ERR("Too many fragments. current %d max %d\n", src_mapped_nents, LLI_MAX_NUM_OF_DATA_ENTRIES); return -ENOMEM; @@ -1177,8 +1175,7 @@ static inline int ssi_buffer_mgr_aead_chain_data( sg_index += areq_ctx->dstSgl->length; dst_mapped_nents--; } - if (unlikely(dst_mapped_nents > LLI_MAX_NUM_OF_DATA_ENTRIES)) - { + if (unlikely(dst_mapped_nents > LLI_MAX_NUM_OF_DATA_ENTRIES)) { SSI_LOG_ERR("Too many fragments. current %d max %d\n", dst_mapped_nents, LLI_MAX_NUM_OF_DATA_ENTRIES); return -ENOMEM; @@ -1274,8 +1271,7 @@ int ssi_buffer_mgr_map_aead_request( if (drvdata->coherent && (areq_ctx->gen_ctx.op_type == DRV_CRYPTO_DIRECTION_DECRYPT) && - likely(req->src == req->dst)) - { + likely(req->src == req->dst)) { u32 size_to_skip = req->assoclen; if (is_gcm4543) diff --git a/drivers/staging/ccree/ssi_cipher.c b/drivers/staging/ccree/ssi_cipher.c index cd2eafc..4ef0c9b 100644 --- a/drivers/staging/ccree/ssi_cipher.c +++ b/drivers/staging/ccree/ssi_cipher.c @@ -68,7 +68,8 @@ struct ssi_ablkcipher_ctx { static void ssi_ablkcipher_complete(struct device *dev, void *ssi_req, void __iomem *cc_base); -static int validate_keys_sizes(struct ssi_ablkcipher_ctx *ctx_p, u32 size) { +static int validate_keys_sizes(struct ssi_ablkcipher_ctx *ctx_p, u32 size) +{ switch (ctx_p->flow_mode) { case S_DIN_to_AES: switch (size) { @@ -108,7 +109,8 @@ static int validate_keys_sizes(struct ssi_ablkcipher_ctx *ctx_p, u32 size) { return -EINVAL; } -static int validate_data_size(struct ssi_ablkcipher_ctx *ctx_p, unsigned int size) { +static int validate_data_size(struct ssi_ablkcipher_ctx *ctx_p, unsigned int size) +{ switch (ctx_p->flow_mode) { case S_DIN_to_AES: switch (ctx_p->cipher_mode) { diff --git a/drivers/staging/ccree/ssi_driver.c b/drivers/staging/ccree/ssi_driver.c index 78709b92..d396474 100644 --- a/drivers/staging/ccree/ssi_driver.c +++ b/drivers/staging/ccree/ssi_driver.c @@ -301,13 +301,10 @@ static int init_cc_resources(struct platform_device *plat_dev) goto init_cc_res_err; if (!new_drvdata->plat_dev->dev.dma_mask) - { new_drvdata->plat_dev->dev.dma_mask = &new_drvdata->plat_dev->dev.coherent_dma_mask; - } + if (!new_drvdata->plat_dev->dev.coherent_dma_mask) - { new_drvdata->plat_dev->dev.coherent_dma_mask = DMA_BIT_MASK(DMA_BIT_MASK_LEN); - } /* Verify correct mapping */ signature_val = CC_HAL_READ_REGISTER(CC_REG_OFFSET(HOST_RGF, HOST_SIGNATURE)); diff --git a/drivers/staging/ccree/ssi_fips_ll.c b/drivers/staging/ccree/ssi_fips_ll.c index 3557e20..4a7a1a6 100644 --- a/drivers/staging/ccree/ssi_fips_ll.c +++ b/drivers/staging/ccree/ssi_fips_ll.c @@ -270,8 +270,7 @@ static const FipsGcmData FipsGcmDataTable[] = { static inline enum cc_fips_error FIPS_CipherToFipsError(enum drv_cipher_mode mode, bool is_aes) { - switch (mode) - { + switch (mode) { case DRV_CIPHER_ECB: return is_aes ? CC_REE_FIPS_ERROR_AES_ECB_PUT : CC_REE_FIPS_ERROR_DES_ECB_PUT; case DRV_CIPHER_CBC: @@ -422,8 +421,7 @@ ssi_cipher_fips_power_up_tests(struct ssi_drvdata *drvdata, void *cpu_addr_buffe dma_addr_t din_dma_addr = dma_coherent_buffer + offsetof(struct fips_cipher_ctx, din); dma_addr_t dout_dma_addr = dma_coherent_buffer + offsetof(struct fips_cipher_ctx, dout); - for (i = 0; i < FIPS_CIPHER_NUM_OF_TESTS; ++i) - { + for (i = 0; i < FIPS_CIPHER_NUM_OF_TESTS; ++i) { FipsCipherData *cipherData = (FipsCipherData *)&FipsCipherDataTable[i]; int rc = 0; size_t iv_size = cipherData->isAes ? NIST_AES_IV_SIZE : NIST_TDES_IV_SIZE; @@ -447,21 +445,18 @@ ssi_cipher_fips_power_up_tests(struct ssi_drvdata *drvdata, void *cpu_addr_buffe din_dma_addr, dout_dma_addr, cipherData->dataInSize); - if (rc != 0) - { + if (rc != 0) { FIPS_LOG("ssi_cipher_fips_run_test %d returned error - rc = %d \n", i, rc); error = FIPS_CipherToFipsError(cipherData->oprMode, cipherData->isAes); break; } /* compare actual dout to expected */ - if (memcmp(virt_ctx->dout, cipherData->dataOut, cipherData->dataInSize) != 0) - { + if (memcmp(virt_ctx->dout, cipherData->dataOut, cipherData->dataInSize) != 0) { FIPS_LOG("dout comparison error %d - oprMode=%d, isAes=%d\n", i, cipherData->oprMode, cipherData->isAes); FIPS_LOG(" i expected received \n"); FIPS_LOG(" i 0x%08x 0x%08x (size=%d) \n", (size_t)cipherData->dataOut, (size_t)virt_ctx->dout, cipherData->dataInSize); - for (i = 0; i < cipherData->dataInSize; ++i) - { + for (i = 0; i < cipherData->dataInSize; ++i) { FIPS_LOG(" %d 0x%02x 0x%02x \n", i, cipherData->dataOut[i], virt_ctx->dout[i]); } @@ -548,8 +543,7 @@ ssi_cmac_fips_power_up_tests(struct ssi_drvdata *drvdata, void *cpu_addr_buffer, dma_addr_t din_dma_addr = dma_coherent_buffer + offsetof(struct fips_cmac_ctx, din); dma_addr_t mac_res_dma_addr = dma_coherent_buffer + offsetof(struct fips_cmac_ctx, mac_res); - for (i = 0; i < FIPS_CMAC_NUM_OF_TESTS; ++i) - { + for (i = 0; i < FIPS_CMAC_NUM_OF_TESTS; ++i) { FipsCmacData *cmac_data = (FipsCmacData *)&FipsCmacDataTable[i]; int rc = 0; @@ -569,21 +563,18 @@ ssi_cmac_fips_power_up_tests(struct ssi_drvdata *drvdata, void *cpu_addr_buffer, cmac_data->data_in_size, mac_res_dma_addr, cmac_data->mac_res_size); - if (rc != 0) - { + if (rc != 0) { FIPS_LOG("ssi_cmac_fips_run_test %d returned error - rc = %d \n", i, rc); error = CC_REE_FIPS_ERROR_AES_CMAC_PUT; break; } /* compare actual mac result to expected */ - if (memcmp(virt_ctx->mac_res, cmac_data->mac_res, cmac_data->mac_res_size) != 0) - { + if (memcmp(virt_ctx->mac_res, cmac_data->mac_res, cmac_data->mac_res_size) != 0) { FIPS_LOG("comparison error %d - digest_size=%d \n", i, cmac_data->mac_res_size); FIPS_LOG(" i expected received \n"); FIPS_LOG(" i 0x%08x 0x%08x \n", (size_t)cmac_data->mac_res, (size_t)virt_ctx->mac_res); - for (i = 0; i < cmac_data->mac_res_size; ++i) - { + for (i = 0; i < cmac_data->mac_res_size; ++i) { FIPS_LOG(" %d 0x%02x 0x%02x \n", i, cmac_data->mac_res[i], virt_ctx->mac_res[i]); } @@ -693,8 +684,7 @@ ssi_hash_fips_power_up_tests(struct ssi_drvdata *drvdata, void *cpu_addr_buffer, dma_addr_t din_dma_addr = dma_coherent_buffer + offsetof(struct fips_hash_ctx, din); dma_addr_t mac_res_dma_addr = dma_coherent_buffer + offsetof(struct fips_hash_ctx, mac_res); - for (i = 0; i < FIPS_HASH_NUM_OF_TESTS; ++i) - { + for (i = 0; i < FIPS_HASH_NUM_OF_TESTS; ++i) { FipsHashData *hash_data = (FipsHashData *)&FipsHashDataTable[i]; int rc = 0; enum drv_hash_hw_mode hw_mode = 0; @@ -744,21 +734,18 @@ ssi_hash_fips_power_up_tests(struct ssi_drvdata *drvdata, void *cpu_addr_buffer, hw_mode, digest_size, inter_digestsize); - if (rc != 0) - { + if (rc != 0) { FIPS_LOG("ssi_hash_fips_run_test %d returned error - rc = %d \n", i, rc); error = FIPS_HashToFipsError(hash_data->hash_mode); break; } /* compare actual mac result to expected */ - if (memcmp(virt_ctx->mac_res, hash_data->mac_res, digest_size) != 0) - { + if (memcmp(virt_ctx->mac_res, hash_data->mac_res, digest_size) != 0) { FIPS_LOG("comparison error %d - hash_mode=%d digest_size=%d \n", i, hash_data->hash_mode, digest_size); FIPS_LOG(" i expected received \n"); FIPS_LOG(" i 0x%08x 0x%08x \n", (size_t)hash_data->mac_res, (size_t)virt_ctx->mac_res); - for (i = 0; i < digest_size; ++i) - { + for (i = 0; i < digest_size; ++i) { FIPS_LOG(" %d 0x%02x 0x%02x \n", i, hash_data->mac_res[i], virt_ctx->mac_res[i]); } @@ -1010,8 +997,7 @@ ssi_hmac_fips_power_up_tests(struct ssi_drvdata *drvdata, void *cpu_addr_buffer, dma_addr_t din_dma_addr = dma_coherent_buffer + offsetof(struct fips_hmac_ctx, din); dma_addr_t mac_res_dma_addr = dma_coherent_buffer + offsetof(struct fips_hmac_ctx, mac_res); - for (i = 0; i < FIPS_HMAC_NUM_OF_TESTS; ++i) - { + for (i = 0; i < FIPS_HMAC_NUM_OF_TESTS; ++i) { FipsHmacData *hmac_data = (FipsHmacData *)&FipsHmacDataTable[i]; int rc = 0; enum drv_hash_hw_mode hw_mode = 0; @@ -1074,21 +1060,18 @@ ssi_hmac_fips_power_up_tests(struct ssi_drvdata *drvdata, void *cpu_addr_buffer, k0_dma_addr, tmp_digest_dma_addr, digest_bytes_len_dma_addr); - if (rc != 0) - { + if (rc != 0) { FIPS_LOG("ssi_hmac_fips_run_test %d returned error - rc = %d \n", i, rc); error = FIPS_HmacToFipsError(hmac_data->hash_mode); break; } /* compare actual mac result to expected */ - if (memcmp(virt_ctx->mac_res, hmac_data->mac_res, digest_size) != 0) - { + if (memcmp(virt_ctx->mac_res, hmac_data->mac_res, digest_size) != 0) { FIPS_LOG("comparison error %d - hash_mode=%d digest_size=%d \n", i, hmac_data->hash_mode, digest_size); FIPS_LOG(" i expected received \n"); FIPS_LOG(" i 0x%08x 0x%08x \n", (size_t)hmac_data->mac_res, (size_t)virt_ctx->mac_res); - for (i = 0; i < digest_size; ++i) - { + for (i = 0; i < digest_size; ++i) { FIPS_LOG(" %d 0x%02x 0x%02x \n", i, hmac_data->mac_res[i], virt_ctx->mac_res[i]); } @@ -1251,8 +1234,7 @@ ssi_ccm_fips_power_up_tests(struct ssi_drvdata *drvdata, void *cpu_addr_buffer, dma_addr_t dout_dma_addr = dma_coherent_buffer + offsetof(struct fips_ccm_ctx, dout); dma_addr_t mac_res_dma_addr = dma_coherent_buffer + offsetof(struct fips_ccm_ctx, mac_res); - for (i = 0; i < FIPS_CCM_NUM_OF_TESTS; ++i) - { + for (i = 0; i < FIPS_CCM_NUM_OF_TESTS; ++i) { FipsCcmData *ccmData = (FipsCcmData *)&FipsCcmDataTable[i]; int rc = 0; @@ -1294,29 +1276,25 @@ ssi_ccm_fips_power_up_tests(struct ssi_drvdata *drvdata, void *cpu_addr_buffer, ccmData->dataInSize, dout_dma_addr, mac_res_dma_addr); - if (rc != 0) - { + if (rc != 0) { FIPS_LOG("ssi_ccm_fips_run_test %d returned error - rc = %d \n", i, rc); error = CC_REE_FIPS_ERROR_AESCCM_PUT; break; } /* compare actual dout to expected */ - if (memcmp(virt_ctx->dout, ccmData->dataOut, ccmData->dataInSize) != 0) - { + if (memcmp(virt_ctx->dout, ccmData->dataOut, ccmData->dataInSize) != 0) { FIPS_LOG("dout comparison error %d - size=%d \n", i, ccmData->dataInSize); error = CC_REE_FIPS_ERROR_AESCCM_PUT; break; } /* compare actual mac result to expected */ - if (memcmp(virt_ctx->mac_res, ccmData->macResOut, ccmData->tagSize) != 0) - { + if (memcmp(virt_ctx->mac_res, ccmData->macResOut, ccmData->tagSize) != 0) { FIPS_LOG("mac_res comparison error %d - mac_size=%d \n", i, ccmData->tagSize); FIPS_LOG(" i expected received \n"); FIPS_LOG(" i 0x%08x 0x%08x \n", (size_t)ccmData->macResOut, (size_t)virt_ctx->mac_res); - for (i = 0; i < ccmData->tagSize; ++i) - { + for (i = 0; i < ccmData->tagSize; ++i) { FIPS_LOG(" %d 0x%02x 0x%02x \n", i, ccmData->macResOut[i], virt_ctx->mac_res[i]); } @@ -1546,8 +1524,7 @@ ssi_gcm_fips_power_up_tests(struct ssi_drvdata *drvdata, void *cpu_addr_buffer, dma_addr_t iv_inc1_dma_addr = dma_coherent_buffer + offsetof(struct fips_gcm_ctx, iv_inc1); dma_addr_t iv_inc2_dma_addr = dma_coherent_buffer + offsetof(struct fips_gcm_ctx, iv_inc2); - for (i = 0; i < FIPS_GCM_NUM_OF_TESTS; ++i) - { + for (i = 0; i < FIPS_GCM_NUM_OF_TESTS; ++i) { FipsGcmData *gcmData = (FipsGcmData *)&FipsGcmDataTable[i]; int rc = 0; @@ -1593,8 +1570,7 @@ ssi_gcm_fips_power_up_tests(struct ssi_drvdata *drvdata, void *cpu_addr_buffer, gcmData->dataInSize, dout_dma_addr, mac_res_dma_addr); - if (rc != 0) - { + if (rc != 0) { FIPS_LOG("ssi_gcm_fips_run_test %d returned error - rc = %d \n", i, rc); error = CC_REE_FIPS_ERROR_AESGCM_PUT; break; @@ -1602,13 +1578,11 @@ ssi_gcm_fips_power_up_tests(struct ssi_drvdata *drvdata, void *cpu_addr_buffer, if (gcmData->direction == DRV_CRYPTO_DIRECTION_ENCRYPT) { /* compare actual dout to expected */ - if (memcmp(virt_ctx->dout, gcmData->dataOut, gcmData->dataInSize) != 0) - { + if (memcmp(virt_ctx->dout, gcmData->dataOut, gcmData->dataInSize) != 0) { FIPS_LOG("dout comparison error %d - size=%d \n", i, gcmData->dataInSize); FIPS_LOG(" i expected received \n"); FIPS_LOG(" i 0x%08x 0x%08x \n", (size_t)gcmData->dataOut, (size_t)virt_ctx->dout); - for (i = 0; i < gcmData->dataInSize; ++i) - { + for (i = 0; i < gcmData->dataInSize; ++i) { FIPS_LOG(" %d 0x%02x 0x%02x \n", i, gcmData->dataOut[i], virt_ctx->dout[i]); } @@ -1618,16 +1592,13 @@ ssi_gcm_fips_power_up_tests(struct ssi_drvdata *drvdata, void *cpu_addr_buffer, } /* compare actual mac result to expected */ - if (memcmp(virt_ctx->mac_res, gcmData->macResOut, gcmData->tagSize) != 0) - { + if (memcmp(virt_ctx->mac_res, gcmData->macResOut, gcmData->tagSize) != 0) { FIPS_LOG("mac_res comparison error %d - mac_size=%d \n", i, gcmData->tagSize); FIPS_LOG(" i expected received \n"); FIPS_LOG(" i 0x%08x 0x%08x \n", (size_t)gcmData->macResOut, (size_t)virt_ctx->mac_res); - for (i = 0; i < gcmData->tagSize; ++i) - { + for (i = 0; i < gcmData->tagSize; ++i) { FIPS_LOG(" %d 0x%02x 0x%02x \n", i, gcmData->macResOut[i], virt_ctx->mac_res[i]); } - error = CC_REE_FIPS_ERROR_AESGCM_PUT; break; } diff --git a/drivers/staging/ccree/ssi_hash.c b/drivers/staging/ccree/ssi_hash.c index ae8f36a..7e9f273 100644 --- a/drivers/staging/ccree/ssi_hash.c +++ b/drivers/staging/ccree/ssi_hash.c @@ -2366,7 +2366,8 @@ int ssi_hash_free(struct ssi_drvdata *drvdata) static void ssi_hash_create_xcbc_setup(struct ahash_request *areq, struct cc_hw_desc desc[], - unsigned int *seq_size) { + unsigned int *seq_size) +{ unsigned int idx = *seq_size; struct ahash_req_ctx *state = ahash_request_ctx(areq); struct crypto_ahash *tfm = crypto_ahash_reqtfm(areq); diff --git a/drivers/staging/ccree/ssi_sysfs.c b/drivers/staging/ccree/ssi_sysfs.c index dbcd163..07b634c 100644 --- a/drivers/staging/ccree/ssi_sysfs.c +++ b/drivers/staging/ccree/ssi_sysfs.c @@ -40,8 +40,7 @@ struct stat_name { const char *stat_phase_name[MAX_STAT_PHASES]; }; -static struct stat_name stat_name_db[MAX_STAT_OP_TYPES] = -{ +static struct stat_name stat_name_db[MAX_STAT_OP_TYPES] = { { /* STAT_OP_TYPE_NULL */ .op_type_name = "NULL",