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| author |   Ard Biesheuvel <ardb@kernel.org> | 2021-02-03 12:36:22 +0100 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2021-02-10 17:55:58 +1100 |
| commit | 5f6cb2e6176815cf631593eb7a94a2725d8528e5 (patch) | |
| tree | 375a8d4045525db0cb20aa39771e31621c7b46f1 /drivers/pci/controller/dwc | |
| parent | crypto: arm64/sha3-ce - simplify NEON yield (diff) | |
| download | wireguard-linux-5f6cb2e6176815cf631593eb7a94a2725d8528e5.tar.xz wireguard-linux-5f6cb2e6176815cf631593eb7a94a2725d8528e5.zip | |
crypto: arm64/sha512-ce - simplify NEON yield
Instead of calling into kernel_neon_end() and kernel_neon_begin() (and
potentially into schedule()) from the assembler code when running in
task mode and a reschedule is pending, perform only the preempt count
check in assembler, but simply return early in this case, and let the C
code deal with the consequences.
This reverts commit 6caf7adc5e458f77f550b6c6ca8effa152d61b4a.
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/pci/controller/dwc')
0 files changed, 0 insertions, 0 deletions