| commit | 2ab91193ba373114ea2ae006e1e7886e6524a20f | |
| author | Zhang Qilong <zhangqilong3@huawei.com> | |
| Tue, 3 Nov 2020 14:13:23 +0000 (3 22:13 +0800) | ||
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
| Tue, 29 Dec 2020 12:44:54 +0000 (29 13:44 +0100) | ||
| tree | f64d53add76c22dcc95a050042d366a070e48fcc | treesnapshot (tar.gz zip) |
| parent | d377167daaff440ce70a3bf3eedbf2eb29c110ef | commitdiff |
spi: tegra20-sflash: fix reference leak in tegra_sflash_resume
[ Upstream commit 3482e797ab688da6703fe18d8bad52f94199f4f2 ]
pm_runtime_get_sync will increment pm usage counter even it
failed. Forgetting to pm_runtime_put_noidle will result in
reference leak in tegra_sflash_resume, so we should fix it.
Fixes: 8528547bcc336 ("spi: tegra: add spi driver for sflash controller")
Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com>
Link: https://lore.kernel.org/r/20201103141323.5841-1-zhangqilong3@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 3482e797ab688da6703fe18d8bad52f94199f4f2 ]
pm_runtime_get_sync will increment pm usage counter even it
failed. Forgetting to pm_runtime_put_noidle will result in
reference leak in tegra_sflash_resume, so we should fix it.
Fixes: 8528547bcc336 ("spi: tegra: add spi driver for sflash controller")
Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com>
Link: https://lore.kernel.org/r/20201103141323.5841-1-zhangqilong3@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| drivers/spi/spi-tegra20-sflash.c | diffblobblamehistory |