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| author | Giovanni Cabiddu <giovanni.cabiddu@intel.com> | 2020-07-30 15:27:42 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2020-08-21 07:43:50 +0300 |
| commit | 9a5a668dc348f98de464114411421c4e9381cf21 (patch) | |
| tree | 1c6058a693b5fb3d4deae666d481f75b65b2dcb3 /net/unix/af_unix.c | |
| parent | 9123e3a74ec7b934a4a099e98af6a61c2f80bbf5 (diff) | |
| download | linux-9a5a668dc348f98de464114411421c4e9381cf21.tar.xz | |
crypto: qat - add delay before polling mailbox
The mailbox CSR register has a write latency and requires a delay before
being read. This patch replaces readl_poll_timeout with read_poll_timeout
that allows to sleep before read.
The initial sleep was removed when the mailbox poll loop was replaced with
readl_poll_timeout.
Fixes: a79d471c6510 ("crypto: qat - update timeout logic in put admin msg")
Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions