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| author | Horia Geantă <horia.geanta@nxp.com> | 2017-09-12 13:59:24 (GMT) |
|---|---|---|
| committer | Xie Xiaobo <xiaobo.xie@nxp.com> | 2017-09-25 07:25:52 (GMT) |
| commit | beea8df2c84e1e8c57b1cb8ee280ab62bf847d57 (patch) | |
| tree | ef49a10b7f80030dc224203107a40ad488435280 /drivers/crypto | |
| parent | ce0602f601b43b8062e5f51a4e3ca07e88a72b49 (diff) | |
| download | linux-beea8df2c84e1e8c57b1cb8ee280ab62bf847d57.tar.xz | |
crypto: caam/qi2 - fix gfp allocation flags (part I)
Decide whether to use GFP_ATOMIC / GFP_KERNEL solely based on
MAY_SLEEP flag, i.e. remove MAY_BACKLOG flag from the equation.
Fixes: 6220d7624b1d ("crypto: caam/qi2 - add DPAA2-CAAM driver")
Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Diffstat (limited to 'drivers/crypto')
| -rw-r--r-- | drivers/crypto/caam/caamalg_qi2.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/crypto/caam/caamalg_qi2.c b/drivers/crypto/caam/caamalg_qi2.c index 06496fe..9e2170e 100644 --- a/drivers/crypto/caam/caamalg_qi2.c +++ b/drivers/crypto/caam/caamalg_qi2.c @@ -534,8 +534,8 @@ static struct aead_edesc *aead_edesc_alloc(struct aead_request *req, struct caam_aead_alg *alg = container_of(crypto_aead_alg(aead), typeof(*alg), aead); struct device *dev = ctx->dev; - gfp_t flags = (req->base.flags & (CRYPTO_TFM_REQ_MAY_BACKLOG | - CRYPTO_TFM_REQ_MAY_SLEEP)) ? GFP_KERNEL : GFP_ATOMIC; + gfp_t flags = (req->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP) ? + GFP_KERNEL : GFP_ATOMIC; int src_nents, mapped_src_nents, dst_nents = 0, mapped_dst_nents = 0; struct aead_edesc *edesc; dma_addr_t qm_sg_dma, iv_dma = 0; |