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| author | Wei Yongjun <weiyongjun1@huawei.com> | 2021-04-09 08:29:55 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-05-22 10:38:17 +0200 |
| commit | 2106b5c9df50ff9f0dcec09d4800dcecbb2720bd (patch) | |
| tree | c15c186a1f5638ee919a419003b9df8290312c83 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 95f98ee1b46d470554abdee020c0740bcfff44a1 (diff) | |
spi: dln2: Fix reference leak to master
[ Upstream commit 9b844b087124c1538d05f40fda8a4fec75af55be ]
Call spi_master_get() holds the reference count to master device, thus
we need an additional spi_master_put() call to reduce the reference
count, otherwise we will leak a reference to master.
This commit fix it by removing the unnecessary spi_master_get().
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Link: https://lore.kernel.org/r/20210409082955.2907950-1-weiyongjun1@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions