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authorZain Wang <wzz@rock-chips.com>2017-08-15 09:48:15 +0200
committerHerbert Xu <herbert@gondor.apana.org.au>2017-08-22 08:54:54 +0200
commit5a7801f6634b1e2888bcb1a85bedc50e46dcd757 (patch)
tree8ce1aca11dfb13223b75f49efcdba7303e8c6805 /drivers/crypto/inside-secure/safexcel.c
parentcrypto: cavium - add release_firmware to all return case (diff)
downloadlinux-5a7801f6634b1e2888bcb1a85bedc50e46dcd757.tar.xz
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crypto: rockchip - Don't dequeue the request when device is busy
The device can only process one request at a time. So if multiple requests came at the same time, we can enqueue them first, and dequeue them one by one when the device is idle. Signed-off-by: zain wang <wzz@rock-chips.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/inside-secure/safexcel.c')
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