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authorUri Simchoni <uri@jdland.co.il>2010-04-08 19:29:16 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2010-04-13 16:50:48 +0800
commit7a5f691ef03f4c01d2703b5ec4ddd4c17e645dec (patch)
tree67fa772a181fe2051fe09f124a246eebaadc21e8 /drivers/crypto
parent3b61a90502481045f56c1c41a2af35ee48ca8b80 (diff)
crypto: mv_cesa - Rename a variable to a more suitable name
Rename a variable to a more suitable name Signed-off-by: Uri Simchoni <uri@jdland.co.il> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto')
-rw-r--r--drivers/crypto/mv_cesa.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/crypto/mv_cesa.c b/drivers/crypto/mv_cesa.c
index 8891e2e703e..4262932d4a2 100644
--- a/drivers/crypto/mv_cesa.c
+++ b/drivers/crypto/mv_cesa.c
@@ -42,7 +42,7 @@ enum engine_status {
* @hw_nbytes: total bytes to process in hw for this request
* @sg_dst_left: bytes left dst to process in this scatter list
* @dst_start: offset to add to dst start position (scatter list)
- * @total_req_bytes: total number of bytes processed (request).
+ * @hw_processed_bytes: number of bytes processed by hw (request).
*
* sg helper are used to iterate over the scatterlist. Since the size of the
* SRAM may be less than the scatter size, this struct struct is used to keep
@@ -60,7 +60,7 @@ struct req_progress {
/* dst mostly */
int sg_dst_left;
int dst_start;
- int total_req_bytes;
+ int hw_processed_bytes;
};
struct crypto_priv {
@@ -181,7 +181,7 @@ static void setup_data_in(void)
{
struct req_progress *p = &cpg->p;
p->crypt_len =
- min(p->hw_nbytes - p->total_req_bytes, cpg->max_req_size);
+ min(p->hw_nbytes - p->hw_processed_bytes, cpg->max_req_size);
copy_src_to_buf(p, cpg->sram + SRAM_DATA_IN_START,
p->crypt_len);
}
@@ -265,7 +265,7 @@ static void dequeue_complete_req(void)
int need_copy_len = cpg->p.crypt_len;
int sram_offset = 0;
- cpg->p.total_req_bytes += cpg->p.crypt_len;
+ cpg->p.hw_processed_bytes += cpg->p.crypt_len;
do {
int dst_copy;
@@ -291,7 +291,7 @@ static void dequeue_complete_req(void)
} while (need_copy_len > 0);
BUG_ON(cpg->eng_st != ENGINE_W_DEQUEUE);
- if (cpg->p.total_req_bytes < cpg->p.hw_nbytes) {
+ if (cpg->p.hw_processed_bytes < cpg->p.hw_nbytes) {
/* process next scatter list entry */
cpg->eng_st = ENGINE_BUSY;
mv_process_current_q(0);