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author | Eric Biggers <ebiggers@google.com> | 2020-01-03 04:58:46 +0100 |
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committer | Herbert Xu <herbert@gondor.apana.org.au> | 2020-01-09 04:30:54 +0100 |
commit | cd900f0cacd7601dabdd028e8cbdbf2a7041cee2 (patch) | |
tree | ee7a4e59f6dd405c03d544ec877f3f33ec3ba685 /drivers/mailbox | |
parent | crypto: skcipher - pass instance to crypto_grab_skcipher() (diff) | |
download | linux-cd900f0cacd7601dabdd028e8cbdbf2a7041cee2.tar.xz linux-cd900f0cacd7601dabdd028e8cbdbf2a7041cee2.zip |
crypto: aead - pass instance to crypto_grab_aead()
Initializing a crypto_aead_spawn currently requires:
1. Set spawn->base.inst to point to the instance.
2. Call crypto_grab_aead().
But there's no reason for these steps to be separate, and in fact this
unneeded complication has caused at least one bug, the one fixed by
commit 6db43410179b ("crypto: adiantum - initialize crypto_spawn::inst")
So just make crypto_grab_aead() take the instance as an argument.
To keep the function calls from getting too unwieldy due to this extra
argument, also introduce a 'mask' variable into the affected places
which weren't already using one.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/mailbox')
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