mmc: tmio: undo PM autosuspend when removing the host

Niklas Söderlund · storulf · commit bb60023c6387 · 2019-02-25T08:40:58.000+01:00
When removing the driver make sure to undo the PM autosuspend configured
when probing the host.

Signed-off-by: Niklas Söderlund &lt;niklas.soderlund+renesas@ragnatech.se&gt;
Reviewed-by: Wolfram Sang &lt;wsa+renesas@sang-engineering.com&gt;
Signed-off-by: Ulf Hansson &lt;ulf.hansson@linaro.org&gt;
diff --git a/drivers/mmc/host/tmio_mmc_core.c b/drivers/mmc/host/tmio_mmc_core.c
@@ -1287,6 +1287,7 @@ void tmio_mmc_host_remove(struct tmio_mmc_host *host)
 	cancel_delayed_work_sync(&host->delayed_reset_work);
 	tmio_mmc_release_dma(host);
 
+	pm_runtime_dont_use_autosuspend(&pdev->dev);
 	pm_runtime_put_sync(&pdev->dev);
 	pm_runtime_disable(&pdev->dev);
 }

Original file line number	Diff line number	Diff line change
`@@ -1287,6 +1287,7 @@ void tmio_mmc_host_remove(struct tmio_mmc_host *host)`
`1287`	`1287`	`cancel_delayed_work_sync(&host->delayed_reset_work);`
`1288`	`1288`	`tmio_mmc_release_dma(host);`
`1289`	`1289`
	`1290`	`+ pm_runtime_dont_use_autosuspend(&pdev->dev);`
`1290`	`1291`	`pm_runtime_put_sync(&pdev->dev);`
`1291`	`1292`	`pm_runtime_disable(&pdev->dev);`
`1292`	`1293`	`}`