diff options
| author | Andrey Smirnov <[email protected]> | 2020-03-19 09:12:25 -0700 |
|---|---|---|
| committer | Herbert Xu <[email protected]> | 2020-03-30 11:50:48 +1100 |
| commit | f0ac02c791a178df807c0a079a2372b8d825652b (patch) | |
| tree | 48756ab336296643c80740a4a458c52f2d2c387f | |
| parent | 4ccff767914be253eddacc6d29ec1a8336284b00 (diff) | |
crypto: caam - allocate RNG instantiation descriptor with GFP_DMA
Be consistent with the rest of the codebase and use GFP_DMA when
allocating memory for a CAAM JR descriptor.
Signed-off-by: Andrey Smirnov <[email protected]>
Reviewed-by: Horia Geantă <[email protected]>
Cc: Chris Healy <[email protected]>
Cc: Lucas Stach <[email protected]>
Cc: Horia Geantă <[email protected]>
Cc: Herbert Xu <[email protected]>
Cc: Iuliana Prodan <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Signed-off-by: Herbert Xu <[email protected]>
| -rw-r--r-- | drivers/crypto/caam/ctrl.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/crypto/caam/ctrl.c b/drivers/crypto/caam/ctrl.c index 7139366da016..7f7f2960b0cc 100644 --- a/drivers/crypto/caam/ctrl.c +++ b/drivers/crypto/caam/ctrl.c @@ -196,7 +196,7 @@ static int deinstantiate_rng(struct device *ctrldev, int state_handle_mask) u32 *desc, status; int sh_idx, ret = 0; - desc = kmalloc(CAAM_CMD_SZ * 3, GFP_KERNEL); + desc = kmalloc(CAAM_CMD_SZ * 3, GFP_KERNEL | GFP_DMA); if (!desc) return -ENOMEM; @@ -273,7 +273,7 @@ static int instantiate_rng(struct device *ctrldev, int state_handle_mask, int ret = 0, sh_idx; ctrl = (struct caam_ctrl __iomem *)ctrlpriv->ctrl; - desc = kmalloc(CAAM_CMD_SZ * 7, GFP_KERNEL); + desc = kmalloc(CAAM_CMD_SZ * 7, GFP_KERNEL | GFP_DMA); if (!desc) return -ENOMEM; |