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(parent: 6e3dbfc) | patch
spi: mxs: fix reference leak in mxs_spi_probe
authorZhang Qilong <zhangqilong3@huawei.com>
Fri, 6 Nov 2020 01:24:21 +0000 (09:24 +0800)
committerMark Brown <broonie@kernel.org>
Wed, 18 Nov 2020 18:00:26 +0000 (18:00 +0000)
commit03fc41afaa6549baa2dab7a84e1afaf5cadb5b18
tree5902e3a4240f33e06ae5fe3c6b4853dda0423bf1tree | snapshot
parent6e3dbfcb3c8a1ef8cc73a8637f778673f5c6e91ccommit | diff
spi: mxs: fix reference leak in mxs_spi_probe

pm_runtime_get_sync will increment pm usage counter even it
failed. Forgetting to pm_runtime_put_noidle will result in
reference leak in mxs_spi_probe, so we should fix it.

Fixes: b7969caf41a1d ("spi: mxs: implement runtime pm")
Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com>
Link: https://lore.kernel.org/r/20201106012421.95420-1-zhangqilong3@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-mxs.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git