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crypto: caam/qi - don't allocate an extra platform device

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Use the controller device for caam/qi instead of allocating
a new platform device.
This is needed as a preparation to add support for working behind an
SMMU. A platform device allocated using platform_device_register_full()
is not completely set up - most importantly .dma_configure()
is not called.

Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Horia Geantă
2019-05-03 17:17:40 +03:00
committed by Herbert Xu
parent 1b46c90c8e
commit 6b175685b4
4 changed files with 15 additions and 39 deletions
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8
drivers/crypto/caam/ctrl.c
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@@ -323,8 +323,8 @@ static int caam_remove(struct platform_device *pdev)
of_platform_depopulate(ctrldev);
#ifdef CONFIG_CAAM_QI
if (ctrlpriv->qidev)
caam_qi_shutdown(ctrlpriv->qidev);
if (ctrlpriv->qi_init)
caam_qi_shutdown(ctrldev);
#endif
/*
@@ -900,8 +900,8 @@ caam_remove:
shutdown_qi:
#ifdef CONFIG_CAAM_QI
if (ctrlpriv->qidev)
caam_qi_shutdown(ctrlpriv->qidev);
if (ctrlpriv->qi_init)
caam_qi_shutdown(dev);
#endif
iounmap_ctrl:
iounmap(ctrl);