diff options
| author | Clement Leger <cleger@kalray.eu> | 2019-10-04 09:37:36 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-05-02 17:20:51 +0200 |
| commit | a706d3fa9cd17c37ff25df8476b904a946897e18 (patch) | |
| tree | fb34c4e39495cd7367df33ae372437d45bf6873a /lib/mpi/mpicoder.c | |
| parent | a9cc048e97d4a7c397c70419b167f910fd75ac49 (diff) | |
remoteproc: Fix wrong rvring index computation
commit 00a0eec59ddbb1ce966b19097d8a8d2f777e726a upstream.
Index of rvring is computed using pointer arithmetic. However, since
rvring->rvdev->vring is the base of the vring array, computation
of rvring idx should be reversed. It previously lead to writing at negative
indices in the resource table.
Signed-off-by: Clement Leger <cleger@kalray.eu>
Link: https://lore.kernel.org/r/20191004073736.8327-1-cleger@kalray.eu
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Doug Anderson <dianders@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'lib/mpi/mpicoder.c')
0 files changed, 0 insertions, 0 deletions