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| author | Horia Geantă <horia.geanta@nxp.com> | 2017-06-20 12:44:17 (GMT) |
|---|---|---|
| committer | Xie Xiaobo <xiaobo.xie@nxp.com> | 2017-09-25 07:25:34 (GMT) |
| commit | e029d1c4c269d715060a294a1993d54b80cbec07 (patch) | |
| tree | 430ac0ae733a0a25b286f975bf6d45c5d62c3a6d | |
| parent | 3228f199cf40cf2cfcdb2e0db19d8adc24f927e9 (diff) | |
| download | linux-e029d1c4c269d715060a294a1993d54b80cbec07.tar.xz | |
crypto: caam/qi - abort algorithm setup on DPAA2 parts
caam/qi frontend (i.e. caamalg_qi) mustn't be used in case it runs on a
DPAA2 part (this could happen when using a multiplatform kernel).
Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
| -rw-r--r-- | drivers/crypto/caam/caamalg_qi.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/crypto/caam/caamalg_qi.c b/drivers/crypto/caam/caamalg_qi.c index 72ce4ed..61d733e 100644 --- a/drivers/crypto/caam/caamalg_qi.c +++ b/drivers/crypto/caam/caamalg_qi.c @@ -7,7 +7,7 @@ */ #include "compat.h" - +#include "ctrl.h" #include "regs.h" #include "intern.h" #include "desc_constr.h" @@ -2277,6 +2277,11 @@ static int __init caam_qi_algapi_init(void) if (!priv || !priv->qi_present) return -ENODEV; + if (caam_dpaa2) { + dev_info(&priv->pdev->dev, "caam/qi frontend driver not suitable for DPAA 2.x, aborting...\n"); + return -ENODEV; + } + INIT_LIST_HEAD(&alg_list); /* |