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Subject[PATCH 3/6] crypto: omap-sham - add missing pm_runtime_dontuse_autosuspend()
Date
We should pair the usage of pm_runtime_use_autosuspend() with
pm_runtime_dont_use_autosuspend().

Cc: Lokesh Vutla <lokeshvutla@ti.com>
Cc: Tero Kristo <kristo@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---
drivers/crypto/omap-sham.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/crypto/omap-sham.c b/drivers/crypto/omap-sham.c
--- a/drivers/crypto/omap-sham.c
+++ b/drivers/crypto/omap-sham.c
@@ -2198,6 +2198,7 @@ static int omap_sham_probe(struct platform_device *pdev)
list_del(&dd->list);
spin_unlock(&sham.lock);
err_pm:
+ pm_runtime_dont_use_autosuspend(dev);
pm_runtime_disable(dev);
if (!dd->polling_mode)
dma_release_channel(dd->dma_lch);
@@ -2225,6 +2226,7 @@ static int omap_sham_remove(struct platform_device *pdev)
dd->pdata->algs_info[i].registered--;
}
tasklet_kill(&dd->done_task);
+ pm_runtime_dont_use_autosuspend(&pdev->dev);
pm_runtime_disable(&pdev->dev);

if (!dd->polling_mode)
--
2.32.0
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