diff options
Diffstat (limited to 'drivers/crypto/omap-sham.c')
| -rw-r--r-- | drivers/crypto/omap-sham.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/crypto/omap-sham.c b/drivers/crypto/omap-sham.c index 82691a057d2a..bc956dfb34de 100644 --- a/drivers/crypto/omap-sham.c +++ b/drivers/crypto/omap-sham.c @@ -456,6 +456,9 @@ static void omap_sham_write_ctrl_omap4(struct omap_sham_dev *dd, size_t length, struct omap_sham_reqctx *ctx = ahash_request_ctx(dd->req); u32 val, mask; + if (likely(ctx->digcnt)) + omap_sham_write(dd, SHA_REG_DIGCNT(dd), ctx->digcnt); + /* * Setting ALGO_CONST only for the first iteration and * CLOSE_HASH only for the last one. Note that flags mode bits |