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| author |   Oded Gabbay <oded.gabbay@gmail.com> | 2020-01-23 00:43:06 +0200 |
|---|---|---|
| committer | Oded Gabbay <oded.gabbay@gmail.com> | 2020-02-11 11:12:47 +0200 |
| commit | cf01514c5c6efa2d521d35e68dff2e0674d08e91 (patch) | |
| tree | 7b6f3013273ca018b85e369eb05010f81c3b7d19 /scripts/bpf_helpers_doc.py | |
| parent | habanalabs: do not halt CoreSight during hard reset (diff) | |
| download | linux-dev-cf01514c5c6efa2d521d35e68dff2e0674d08e91.tar.xz linux-dev-cf01514c5c6efa2d521d35e68dff2e0674d08e91.zip | |
habanalabs: patched cb equals user cb in device memset
During device memory memset, the driver allocates and use a CB (command
buffer). To reuse existing code, it keeps a pointer to the CB in two
variables, user_cb and patched_cb. Therefore, there is no need to "put"
both the user_cb and patched_cb, as it will cause an underflow of the
refcnt of the CB.
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Diffstat (limited to 'scripts/bpf_helpers_doc.py')
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