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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2023-09-26 11:32:29 +0300 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2023-09-28 02:18:01 +0300 |
| commit | f1a1bc8775b26345aba2be278118999e7f661d3d (patch) | |
| tree | 65d1ebf0f9719d29d1fa4526b6ad124d7524def0 /tools/perf/scripts/python/task-analyzer.py | |
| parent | 9b09c0f289c5a8fc5e9b0c1f3cd2766d33b910dc (diff) | |
| download | linux-f1a1bc8775b26345aba2be278118999e7f661d3d.tar.xz | |
soc: qcom: llcc: Handle a second device without data corruption
Usually there is only one llcc device. But if there were a second, even
a failed probe call would modify the global drv_data pointer. So check
if drv_data is valid before overwriting it.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Fixes: a3134fb09e0b ("drivers: soc: Add LLCC driver")
Link: https://lore.kernel.org/r/20230926083229.2073890-1-u.kleine-koenig@pengutronix.de
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/task-analyzer.py')
0 files changed, 0 insertions, 0 deletions