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author | Christian Marangi <ansuelsmth@gmail.com> | 2023-05-11 13:54:01 +0200 |
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committer | Christian Marangi <ansuelsmth@gmail.com> | 2023-05-12 03:15:47 +0200 |
commit | 5ca3386c8a156f0feb659bacffd88306a82f5545 (patch) | |
tree | 73bcfa08d46c7bc90b3a77d93deacd093dc991f9 /package | |
parent | 831848fe84f3092de783bef86ca8b5b316d0b49c (diff) | |
download | openwrt-5ca3386c8a156f0feb659bacffd88306a82f5545.tar.gz openwrt-5ca3386c8a156f0feb659bacffd88306a82f5545.tar.bz2 openwrt-5ca3386c8a156f0feb659bacffd88306a82f5545.zip |
kernel: ltq-deu: fix compilation warning
Fix compilation warning for fallthrough and unused variables.
Fix compilation warning:
/home/ansuel/openwrt-ansuel/openwrt/build_dir/target-mips-openwrt-linux-musl_musl/linux-lantiq_xway/ltq-deu-danube/ltq-deu/ifxmips_des.c: In function 'ifx_deu_des':
/home/ansuel/openwrt-ansuel/openwrt/build_dir/target-mips-openwrt-linux-musl_musl/linux-lantiq_xway/ltq-deu-danube/ltq-deu/ifxmips_des.c:206:35: error: this statement may fall through [-Werror=implicit-fallthrough=]
206 | des->K3LR = DEU_ENDIAN_SWAP(*((u32 *) key + 5));
/home/ansuel/openwrt-ansuel/openwrt/build_dir/target-mips-openwrt-linux-musl_musl/linux-lantiq_xway/ltq-deu-danube/ltq-deu/ifxmips_des.c:209:17: note: here
209 | case 16:
| ^~~~
/home/ansuel/openwrt-ansuel/openwrt/build_dir/target-mips-openwrt-linux-musl_musl/linux-lantiq_xway/ltq-deu-danube/ltq-deu/ifxmips_des.c:211:35: error: this statement may fall through [-Werror=implicit-fallthrough=]
211 | des->K2LR = DEU_ENDIAN_SWAP(*((u32 *) key + 3));
/home/ansuel/openwrt-ansuel/openwrt/build_dir/target-mips-openwrt-linux-musl_musl/linux-lantiq_xway/ltq-deu-danube/ltq-deu/ifxmips_des.c:214:17: note: here
214 | case 8:
| ^~~~
cc1: all warnings being treated as errors
/home/ansuel/openwrt-ansuel/openwrt/build_dir/target-mips-openwrt-linux-musl_musl/linux-lantiq_xway/ltq-deu-danube/ltq-deu/ifxmips_aes.c: In function 'ifx_deu_aes':
/home/ansuel/openwrt-ansuel/openwrt/build_dir/target-mips-openwrt-linux-musl_musl/linux-lantiq_xway/ltq-deu-danube/ltq-deu/ifxmips_aes.c:260:21: error: unused variable 'ctx' [-Werror=unused-variable]
260 | struct aes_ctx *ctx = (struct aes_ctx *)ctx_arg;
| ^~~
/home/ansuel/openwrt-ansuel/openwrt/build_dir/target-mips-openwrt-linux-musl_musl/linux-lantiq_xway/ltq-deu-danube/ltq-deu/ifxmips_aes.c: In function 'ifx_deu_aes_xts':
/home/ansuel/openwrt-ansuel/openwrt/build_dir/target-mips-openwrt-linux-musl_musl/linux-lantiq_xway/ltq-deu-danube/ltq-deu/ifxmips_aes.c:702:21: error: unused variable 'ctx' [-Werror=unused-variable]
702 | struct aes_ctx *ctx = (struct aes_ctx *)ctx_arg;
| ^~~
cc1: all warnings being treated as errors
/home/ansuel/openwrt-ansuel/openwrt/build_dir/target-mips-openwrt-linux-musl_musl/linux-lantiq_xway/ltq-deu-danube/ltq-deu/ifxmips_sha1.c: In function 'sha1_final':
/home/ansuel/openwrt-ansuel/openwrt/build_dir/target-mips-openwrt-linux-musl_musl/linux-lantiq_xway/ltq-deu-danube/ltq-deu/ifxmips_sha1.c:203:19: error: unused variable 'flag' [-Werror=unused-variable]
203 | unsigned long flag;
| ^~~~
/home/ansuel/openwrt-ansuel/openwrt/build_dir/target-mips-openwrt-linux-musl_musl/linux-lantiq_xway/ltq-deu-danube/ltq-deu/ifxmips_sha1.c:202:33: error: unused variable 'hashs' [-Werror=unused-variable]
202 | volatile struct deu_hash_t *hashs = (struct deu_hash_t *) HASH_START;
| ^~~~~
cc1: all warnings being treated as errors
/home/ansuel/openwrt-ansuel/openwrt/build_dir/target-mips-openwrt-linux-musl_musl/linux-lantiq_xway/ltq-deu-danube/ltq-deu/ifxmips_md5.c: In function 'md5_init':
/home/ansuel/openwrt-ansuel/openwrt/build_dir/target-mips-openwrt-linux-musl_musl/linux-lantiq_xway/ltq-deu-danube/ltq-deu/ifxmips_md5.c:146:33: error: unused variable 'hash' [-Werror=unused-variable]
146 | volatile struct deu_hash_t *hash = (struct deu_hash_t *) HASH_START;
| ^~~~
/home/ansuel/openwrt-ansuel/openwrt/build_dir/target-mips-openwrt-linux-musl_musl/linux-lantiq_xway/ltq-deu-danube/ltq-deu/ifxmips_md5.c: In function 'md5_final':
/home/ansuel/openwrt-ansuel/openwrt/build_dir/target-mips-openwrt-linux-musl_musl/linux-lantiq_xway/ltq-deu-danube/ltq-deu/ifxmips_md5.c:204:19: error: unused variable 'flag' [-Werror=unused-variable]
204 | unsigned long flag;
| ^~~~
/home/ansuel/openwrt-ansuel/openwrt/build_dir/target-mips-openwrt-linux-musl_musl/linux-lantiq_xway/ltq-deu-danube/ltq-deu/ifxmips_md5.c:203:33: error: unused variable 'hashs' [-Werror=unused-variable]
203 | volatile struct deu_hash_t *hashs = (struct deu_hash_t *) HASH_START;
| ^~~~~
cc1: all warnings being treated as errors
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Diffstat (limited to 'package')
4 files changed, 9 insertions, 8 deletions
diff --git a/package/kernel/lantiq/ltq-deu/src/ifxmips_aes.c b/package/kernel/lantiq/ltq-deu/src/ifxmips_aes.c index c0861a503f..2aa4b09593 100644 --- a/package/kernel/lantiq/ltq-deu/src/ifxmips_aes.c +++ b/package/kernel/lantiq/ltq-deu/src/ifxmips_aes.c @@ -257,7 +257,7 @@ void ifx_deu_aes (void *ctx_arg, u8 *out_arg, const u8 *in_arg, { /*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */ volatile struct aes_t *aes = (volatile struct aes_t *) AES_START; - struct aes_ctx *ctx = (struct aes_ctx *)ctx_arg; + //struct aes_ctx *ctx = (struct aes_ctx *)ctx_arg; unsigned long flag; /*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */ int i = 0; @@ -699,7 +699,7 @@ void ifx_deu_aes_xts (void *ctx_arg, u8 *out_arg, const u8 *in_arg, { /*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */ volatile struct aes_t *aes = (volatile struct aes_t *) AES_START; - struct aes_ctx *ctx = (struct aes_ctx *)ctx_arg; + //struct aes_ctx *ctx = (struct aes_ctx *)ctx_arg; unsigned long flag; /*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */ u8 oldiv[16]; diff --git a/package/kernel/lantiq/ltq-deu/src/ifxmips_des.c b/package/kernel/lantiq/ltq-deu/src/ifxmips_des.c index 8c12a26070..953c3feddc 100644 --- a/package/kernel/lantiq/ltq-deu/src/ifxmips_des.c +++ b/package/kernel/lantiq/ltq-deu/src/ifxmips_des.c @@ -205,12 +205,13 @@ void ifx_deu_des (void *ctx_arg, u8 *out_arg, const u8 *in_arg, des->K3HR = DEU_ENDIAN_SWAP(*((u32 *) key + 4)); des->K3LR = DEU_ENDIAN_SWAP(*((u32 *) key + 5)); /* no break; */ - + fallthrough; case 16: des->K2HR = DEU_ENDIAN_SWAP(*((u32 *) key + 2)); des->K2LR = DEU_ENDIAN_SWAP(*((u32 *) key + 3)); /* no break; */ + fallthrough; case 8: des->K1HR = DEU_ENDIAN_SWAP(*((u32 *) key + 0)); des->K1LR = DEU_ENDIAN_SWAP(*((u32 *) key + 1)); diff --git a/package/kernel/lantiq/ltq-deu/src/ifxmips_md5.c b/package/kernel/lantiq/ltq-deu/src/ifxmips_md5.c index 51782e0b6a..ee7e486b56 100644 --- a/package/kernel/lantiq/ltq-deu/src/ifxmips_md5.c +++ b/package/kernel/lantiq/ltq-deu/src/ifxmips_md5.c @@ -143,7 +143,7 @@ static inline void md5_transform_helper(struct md5_ctx *ctx) static int md5_init(struct shash_desc *desc) { struct md5_ctx *mctx = shash_desc_ctx(desc); - volatile struct deu_hash_t *hash = (struct deu_hash_t *) HASH_START; + //volatile struct deu_hash_t *hash = (struct deu_hash_t *) HASH_START; mctx->byte_count = 0; mctx->started = 0; @@ -200,8 +200,8 @@ static int md5_final(struct shash_desc *desc, u8 *out) const unsigned int offset = mctx->byte_count & 0x3f; char *p = (char *)mctx->block + offset; int padding = 56 - (offset + 1); - volatile struct deu_hash_t *hashs = (struct deu_hash_t *) HASH_START; - unsigned long flag; + //volatile struct deu_hash_t *hashs = (struct deu_hash_t *) HASH_START; + //unsigned long flag; *p++ = 0x80; if (padding < 0) { diff --git a/package/kernel/lantiq/ltq-deu/src/ifxmips_sha1.c b/package/kernel/lantiq/ltq-deu/src/ifxmips_sha1.c index 0e860b9ab5..76734917d1 100644 --- a/package/kernel/lantiq/ltq-deu/src/ifxmips_sha1.c +++ b/package/kernel/lantiq/ltq-deu/src/ifxmips_sha1.c @@ -199,8 +199,8 @@ static int sha1_final(struct shash_desc *desc, u8 *out) u64 t; u8 bits[8] = { 0, }; static const u8 padding[64] = { 0x80, }; - volatile struct deu_hash_t *hashs = (struct deu_hash_t *) HASH_START; - unsigned long flag; + //volatile struct deu_hash_t *hashs = (struct deu_hash_t *) HASH_START; + //unsigned long flag; t = sctx->count; bits[7] = 0xff & t; |