diff options
| author | Dongliang Mu <mudongliangabcd@gmail.com> | 2021-10-21 06:05:38 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-11-18 21:17:03 +0300 |
| commit | 9fb118b077f6cb01d421f44562b2600bfcc25feb (patch) | |
| tree | 8dfbd7da40c22755b6e1959e72550f2ce88a0ffe /drivers/dma | |
| parent | 8bc8be6ce69e23af02a69d6e62194dc254254a21 (diff) | |
| download | linux-9fb118b077f6cb01d421f44562b2600bfcc25feb.tar.xz | |
dmaengine: tegra210-adma: fix pm runtime unbalance
[ Upstream commit c5a51fc89c0103c03b8a54cf12dac7d014b3a2bf ]
The previous commit 059e969c2a7d ("dmaengine: tegra210-adma: Using
pm_runtime_resume_and_get to replace open coding") forgets to replace
the pm_runtime_get_sync in the tegra_adma_probe, but removes the
pm_runtime_put_noidle.
Fix this by continuing to replace pm_runtime_get_sync with
pm_runtime_resume_and_get in tegra_adma_probe.
Fixes: 059e969c2a7d ("dmaengine: tegra210-adma: Using pm_runtime_resume_and_get to replace open coding")
Signed-off-by: Dongliang Mu <mudongliangabcd@gmail.com>
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Link: https://lore.kernel.org/r/20211021030538.3465287-1-mudongliangabcd@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/tegra210-adma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/tegra210-adma.c b/drivers/dma/tegra210-adma.c index b1115a6d1935..d1dff3a29db5 100644 --- a/drivers/dma/tegra210-adma.c +++ b/drivers/dma/tegra210-adma.c @@ -867,7 +867,7 @@ static int tegra_adma_probe(struct platform_device *pdev) pm_runtime_enable(&pdev->dev); - ret = pm_runtime_get_sync(&pdev->dev); + ret = pm_runtime_resume_and_get(&pdev->dev); if (ret < 0) goto rpm_disable; |