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authorManu Kumar <maraku@gmx.com>2016-05-01 16:38:34 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-05-03 14:07:11 -0700
commite602a80822a111b6a476ec14e6d1065ac27f11c1 (patch)
tree5a5832229ed13ea423e0f7d6cbfddcd74d7d20b6 /drivers/staging/skein
parent5b05c1e243d594860350657988d735522f0321f4 (diff)
staging: skein: cleanup: removed unnecessary cast spaces
Spaces after casts are removed Signed-off-by: Manu Kumar <maraku@gmx.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/skein')
-rw-r--r--drivers/staging/skein/skein_api.c2
-rw-r--r--drivers/staging/skein/skein_base.c12
-rw-r--r--drivers/staging/skein/skein_base.h12
-rw-r--r--drivers/staging/skein/skein_block.c12
4 files changed, 19 insertions, 19 deletions
diff --git a/drivers/staging/skein/skein_api.c b/drivers/staging/skein/skein_api.c
index e23cb16958d4..cab26e736111 100644
--- a/drivers/staging/skein/skein_api.c
+++ b/drivers/staging/skein/skein_api.c
@@ -209,7 +209,7 @@ int skein_update_bits(struct skein_ctx *ctx, const u8 *msg,
/* internal sanity check: there IS a partial byte in the buffer! */
skein_assert(length != 0);
/* partial byte bit mask */
- mask = (u8) (1u << (7 - (msg_bit_cnt & 7)));
+ mask = (u8)(1u << (7 - (msg_bit_cnt & 7)));
/* apply bit padding on final byte (in the buffer) */
up[length - 1] = (u8)((up[length - 1] & (0 - mask)) | mask);
diff --git a/drivers/staging/skein/skein_base.c b/drivers/staging/skein/skein_base.c
index a4c3c0cecd90..8cafbeddfc3f 100644
--- a/drivers/staging/skein/skein_base.c
+++ b/drivers/staging/skein/skein_base.c
@@ -221,7 +221,7 @@ int skein_256_final(struct skein_256_ctx *ctx, u8 *hash_val)
memcpy(x, ctx->x, sizeof(x));
for (i = 0; i * SKEIN_256_BLOCK_BYTES < byte_cnt; i++) {
/* build the counter block */
- ((u64 *)ctx->b)[0] = skein_swap64((u64) i);
+ ((u64 *)ctx->b)[0] = skein_swap64((u64)i);
skein_start_new_type(ctx, OUT_FINAL);
/* run "counter mode" */
skein_256_process_block(ctx, ctx->b, 1, sizeof(u64));
@@ -448,7 +448,7 @@ int skein_512_final(struct skein_512_ctx *ctx, u8 *hash_val)
memcpy(x, ctx->x, sizeof(x));
for (i = 0; i * SKEIN_512_BLOCK_BYTES < byte_cnt; i++) {
/* build the counter block */
- ((u64 *)ctx->b)[0] = skein_swap64((u64) i);
+ ((u64 *)ctx->b)[0] = skein_swap64((u64)i);
skein_start_new_type(ctx, OUT_FINAL);
/* run "counter mode" */
skein_512_process_block(ctx, ctx->b, 1, sizeof(u64));
@@ -670,7 +670,7 @@ int skein_1024_final(struct skein_1024_ctx *ctx, u8 *hash_val)
memcpy(x, ctx->x, sizeof(x));
for (i = 0; i * SKEIN_1024_BLOCK_BYTES < byte_cnt; i++) {
/* build the counter block */
- ((u64 *)ctx->b)[0] = skein_swap64((u64) i);
+ ((u64 *)ctx->b)[0] = skein_swap64((u64)i);
skein_start_new_type(ctx, OUT_FINAL);
/* run "counter mode" */
skein_1024_process_block(ctx, ctx->b, 1, sizeof(u64));
@@ -777,7 +777,7 @@ int skein_256_output(struct skein_256_ctx *ctx, u8 *hash_val)
memcpy(x, ctx->x, sizeof(x));
for (i = 0; i * SKEIN_256_BLOCK_BYTES < byte_cnt; i++) {
/* build the counter block */
- ((u64 *)ctx->b)[0] = skein_swap64((u64) i);
+ ((u64 *)ctx->b)[0] = skein_swap64((u64)i);
skein_start_new_type(ctx, OUT_FINAL);
/* run "counter mode" */
skein_256_process_block(ctx, ctx->b, 1, sizeof(u64));
@@ -814,7 +814,7 @@ int skein_512_output(struct skein_512_ctx *ctx, u8 *hash_val)
memcpy(x, ctx->x, sizeof(x));
for (i = 0; i * SKEIN_512_BLOCK_BYTES < byte_cnt; i++) {
/* build the counter block */
- ((u64 *)ctx->b)[0] = skein_swap64((u64) i);
+ ((u64 *)ctx->b)[0] = skein_swap64((u64)i);
skein_start_new_type(ctx, OUT_FINAL);
/* run "counter mode" */
skein_512_process_block(ctx, ctx->b, 1, sizeof(u64));
@@ -851,7 +851,7 @@ int skein_1024_output(struct skein_1024_ctx *ctx, u8 *hash_val)
memcpy(x, ctx->x, sizeof(x));
for (i = 0; i * SKEIN_1024_BLOCK_BYTES < byte_cnt; i++) {
/* build the counter block */
- ((u64 *)ctx->b)[0] = skein_swap64((u64) i);
+ ((u64 *)ctx->b)[0] = skein_swap64((u64)i);
skein_start_new_type(ctx, OUT_FINAL);
/* run "counter mode" */
skein_1024_process_block(ctx, ctx->b, 1, sizeof(u64));
diff --git a/drivers/staging/skein/skein_base.h b/drivers/staging/skein/skein_base.h
index 6289e1ee3afa..dc464f334a58 100644
--- a/drivers/staging/skein/skein_base.h
+++ b/drivers/staging/skein/skein_base.h
@@ -157,13 +157,13 @@ int skein_1024_output(struct skein_1024_ctx *ctx, u8 *hash_val);
#define SKEIN_T1_POS_FINAL SKEIN_T1_BIT(127) /* 127 final blk flag */
/* tweak word tweak[1]: flag bit definition(s) */
-#define SKEIN_T1_FLAG_FIRST (((u64) 1) << SKEIN_T1_POS_FIRST)
-#define SKEIN_T1_FLAG_FINAL (((u64) 1) << SKEIN_T1_POS_FINAL)
-#define SKEIN_T1_FLAG_BIT_PAD (((u64) 1) << SKEIN_T1_POS_BIT_PAD)
+#define SKEIN_T1_FLAG_FIRST (((u64)1) << SKEIN_T1_POS_FIRST)
+#define SKEIN_T1_FLAG_FINAL (((u64)1) << SKEIN_T1_POS_FINAL)
+#define SKEIN_T1_FLAG_BIT_PAD (((u64)1) << SKEIN_T1_POS_BIT_PAD)
/* tweak word tweak[1]: tree level bit field mask */
#define SKEIN_T1_TREE_LVL_MASK (((u64)0x7F) << SKEIN_T1_POS_TREE_LVL)
-#define SKEIN_T1_TREE_LEVEL(n) (((u64) (n)) << SKEIN_T1_POS_TREE_LVL)
+#define SKEIN_T1_TREE_LEVEL(n) (((u64)(n)) << SKEIN_T1_POS_TREE_LVL)
/* tweak word tweak[1]: block type field */
#define SKEIN_BLK_TYPE_KEY (0) /* key, for MAC and KDF */
@@ -176,7 +176,7 @@ int skein_1024_output(struct skein_1024_ctx *ctx, u8 *hash_val);
#define SKEIN_BLK_TYPE_OUT (63) /* output stage */
#define SKEIN_BLK_TYPE_MASK (63) /* bit field mask */
-#define SKEIN_T1_BLK_TYPE(T) (((u64) (SKEIN_BLK_TYPE_##T)) << \
+#define SKEIN_T1_BLK_TYPE(T) (((u64)(SKEIN_BLK_TYPE_##T)) << \
SKEIN_T1_POS_BLK_TYPE)
#define SKEIN_T1_BLK_TYPE_KEY SKEIN_T1_BLK_TYPE(KEY) /* for MAC and KDF */
#define SKEIN_T1_BLK_TYPE_CFG SKEIN_T1_BLK_TYPE(CFG) /* config block */
@@ -199,7 +199,7 @@ int skein_1024_output(struct skein_1024_ctx *ctx, u8 *hash_val);
#define SKEIN_ID_STRING_LE (0x33414853) /* "SHA3" (little-endian)*/
#endif
-#define SKEIN_MK_64(hi32, lo32) ((lo32) + (((u64) (hi32)) << 32))
+#define SKEIN_MK_64(hi32, lo32) ((lo32) + (((u64)(hi32)) << 32))
#define SKEIN_SCHEMA_VER SKEIN_MK_64(SKEIN_VERSION, SKEIN_ID_STRING_LE)
#define SKEIN_KS_PARITY SKEIN_MK_64(0x1BD11BDA, 0xA9FC1A22)
diff --git a/drivers/staging/skein/skein_block.c b/drivers/staging/skein/skein_block.c
index 7a8128ac209c..59a0a8a82118 100644
--- a/drivers/staging/skein/skein_block.c
+++ b/drivers/staging/skein/skein_block.c
@@ -462,8 +462,8 @@ void skein_256_process_block(struct skein_256_ctx *ctx, const u8 *blk_ptr,
#if defined(SKEIN_CODE_SIZE) || defined(SKEIN_PERF)
size_t skein_256_process_block_code_size(void)
{
- return ((u8 *) skein_256_process_block_code_size) -
- ((u8 *) skein_256_process_block);
+ return ((u8 *)skein_256_process_block_code_size) -
+ ((u8 *)skein_256_process_block);
}
unsigned int skein_256_unroll_cnt(void)
@@ -613,8 +613,8 @@ void skein_512_process_block(struct skein_512_ctx *ctx, const u8 *blk_ptr,
#if defined(SKEIN_CODE_SIZE) || defined(SKEIN_PERF)
size_t skein_512_process_block_code_size(void)
{
- return ((u8 *) skein_512_process_block_code_size) -
- ((u8 *) skein_512_process_block);
+ return ((u8 *)skein_512_process_block_code_size) -
+ ((u8 *)skein_512_process_block);
}
unsigned int skein_512_unroll_cnt(void)
@@ -778,8 +778,8 @@ void skein_1024_process_block(struct skein_1024_ctx *ctx, const u8 *blk_ptr,
#if defined(SKEIN_CODE_SIZE) || defined(SKEIN_PERF)
size_t skein_1024_process_block_code_size(void)
{
- return ((u8 *) skein_1024_process_block_code_size) -
- ((u8 *) skein_1024_process_block);
+ return ((u8 *)skein_1024_process_block_code_size) -
+ ((u8 *)skein_1024_process_block);
}
unsigned int skein_1024_unroll_cnt(void)