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| author |   Bryan O'Donoghue <bryan.odonoghue@linaro.org> | 2021-06-05 18:33:47 +0100 |
|---|---|---|
| committer |   Kalle Valo <kvalo@codeaurora.org> | 2021-06-14 18:27:07 +0300 |
| commit | ef48667557c53d4b51a1ee3090eab7699324c9de (patch) | |
| tree | 8f57ba507b98d38bca36e3ca27c215257a758172 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | wcn36xx: Fix inconsistent indenting (diff) | |
| download | linux-dev-ef48667557c53d4b51a1ee3090eab7699324c9de.tar.xz linux-dev-ef48667557c53d4b51a1ee3090eab7699324c9de.zip | |
wcn36xx: Move hal_buf allocation to devm_kmalloc in probe
Right now wcn->hal_buf is allocated in wcn36xx_start(). This is a problem
since we should have setup all of the buffers we required by the time
ieee80211_register_hw() is called.
struct ieee80211_ops callbacks may run prior to mac_start() and therefore
wcn->hal_buf must be initialized.
This is easily remediated by moving the allocation to probe() taking the
opportunity to tidy up freeing memory by using devm_kmalloc().
Fixes: 8e84c2582169 ("wcn36xx: mac80211 driver for Qualcomm WCN3660/WCN3680 hardware")
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20210605173347.2266003-1-bryan.odonoghue@linaro.org
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions