crypto: hisilicon/zip - supplement some comments

Supplement some comments.

Signed-off-by: Yang Shen <shenyang39@huawei.com>
Reviewed-by: Zhou Wang <wangzhou1@hisilicon.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/drivers/crypto/hisilicon/zip/zip_main.c b/drivers/crypto/hisilicon/zip/zip_main.c
index dddb51d..d077cc4 100644 (file)
--- a/drivers/crypto/hisilicon/zip/zip_main.c
+++ b/drivers/crypto/hisilicon/zip/zip_main.c
@@ -285,7 +285,7 @@ static int hisi_zip_set_user_domain_and_cache(struct hisi_qm *qm)
        writel(HZIP_DECOMP_CHECK_ENABLE | HZIP_ALL_COMP_DECOMP_EN,
               base + HZIP_CLOCK_GATE_CTRL);
 
-       /* enable sqc writeback */
+       /* enable sqc,cqc writeback */
        writel(SQC_CACHE_ENABLE | CQC_CACHE_ENABLE | SQC_CACHE_WB_ENABLE |
               CQC_CACHE_WB_ENABLE | FIELD_PREP(SQC_CACHE_WB_THRD, 1) |
               FIELD_PREP(CQC_CACHE_WB_THRD, 1), base + QM_CACHE_CTL);
@@ -358,7 +358,7 @@ static int current_qm_write(struct ctrl_debug_file *file, u32 val)
        if (val > qm->vfs_num)
                return -EINVAL;
 
-       /* Calculate curr_qm_qp_num and store */
+       /* According PF or VF Dev ID to calculation curr_qm_qp_num and store */
        if (val == 0) {
                qm->debug.curr_qm_qp_num = qm->qp_num;
        } else {