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| author | Max Filippov <jcmvbkbc@gmail.com> | 2017-04-04 22:26:29 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2017-04-04 22:53:13 +0200 |
| commit | 7d4914db8fda6d38d92b1b8a740bafbd6c6d89a1 (patch) | |
| tree | 42f94bb10d449e7fe58ebcbd06c724c74f6c61fd /drivers/char/hw_random/amd-rng.c | |
| parent | xtensa: get rid of zeroing, use RAW_COPY_USER (diff) | |
| download | linux-7d4914db8fda6d38d92b1b8a740bafbd6c6d89a1.tar.xz linux-7d4914db8fda6d38d92b1b8a740bafbd6c6d89a1.zip | |
xtensa: fix prefetch in the raw_copy_to_user
'from' is the input buffer, it should be prefetched with prefetch, not
prefetchw.
Tested-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers/char/hw_random/amd-rng.c')
0 files changed, 0 insertions, 0 deletions