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| author | Colin Ian King <colin.king@canonical.com> | 2018-12-19 15:29:49 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-01-27 14:50:25 +0100 |
| commit | 99028d131f457196f073c3eed7156a75d300c1ed (patch) | |
| tree | 2e59da6d63fddc5d620e1ff2c2e9bf29cf8a4d39 /include/linux | |
| parent | b03bf452b4f687b7d6661472c48165532141fa58 (diff) | |
drm/nouveau/pmu: don't print reply values if exec is false
[ Upstream commit b1d03fc36ec9834465a08c275c8d563e07f6f6bf ]
Currently the uninitialized values in the array reply are printed out
when exec is false and nvkm_pmu_send has not updated the array. Avoid
confusion by only dumping out these values if they have been actually
updated.
Detected by CoverityScan, CID#1271291 ("Uninitialized scaler variable")
Fixes: ebb58dc2ef8c ("drm/nouveau/pmu: rename from pwr (no binary change)")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions