diff options
Diffstat (limited to 'drivers/crypto/allwinner/sun8i-ce/sun8i-ce-trng.c')
| -rw-r--r-- | drivers/crypto/allwinner/sun8i-ce/sun8i-ce-trng.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-trng.c b/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-trng.c index c4b0a8b58842..244529bf0616 100644 --- a/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-trng.c +++ b/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-trng.c @@ -7,7 +7,7 @@ * * This file handle the TRNG * - * You could find a link for the datasheet in Documentation/arm/sunxi.rst + * You could find a link for the datasheet in Documentation/arch/arm/sunxi.rst */ #include "sun8i-ce.h" #include <linux/dma-mapping.h> @@ -77,9 +77,8 @@ static int sun8i_ce_trng_read(struct hwrng *rng, void *data, size_t max, bool wa cet->t_sym_ctl = 0; cet->t_asym_ctl = 0; - cet->t_dst[0].addr = cpu_to_le32(dma_dst); + cet->t_dst[0].addr = desc_addr_val_le32(ce, dma_dst); cet->t_dst[0].len = cpu_to_le32(todo / 4); - ce->chanlist[flow].timeout = todo; err = sun8i_ce_run_task(ce, 3, "TRNG"); mutex_unlock(&ce->rnglock); @@ -108,7 +107,6 @@ int sun8i_ce_hwrng_register(struct sun8i_ce_dev *ce) } ce->trng.name = "sun8i Crypto Engine TRNG"; ce->trng.read = sun8i_ce_trng_read; - ce->trng.quality = 1000; ret = hwrng_register(&ce->trng); if (ret) |