When reloading omap2430 kernel module we get a warning about
unbalanced pm_runtime_enable. Let's fix this. Note that we
need to do this after the child musb-core platform_device is
removed because of pm_runtime_irq_safe being set at the child.
Cc: Bin Liu <b-...@ti.com>
Cc: Felipe Balbi <ba...@ti.com>
Cc: Kishon Vijay Abraham I <kis...@ti.com>
Cc: NeilBrown <n...@brown.name>
Signed-off-by: Tony Lindgren <t...@atomide.com>
---
drivers/usb/musb/omap2430.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/usb/musb/omap2430.c b/drivers/usb/musb/omap2430.c
index bf05f80..c84e0322 100644
--- a/drivers/usb/musb/omap2430.c
+++ b/drivers/usb/musb/omap2430.c
@@ -664,8 +664,11 @@ static int omap2430_remove(struct platform_device *pdev)
{
struct omap2430_glue *glue = platform_get_drvdata(pdev);
+ pm_runtime_get_sync(glue->dev);
cancel_work_sync(&glue->omap_musb_mailbox_work);
platform_device_unregister(glue->musb);
+ pm_runtime_put_sync(glue->dev);
+ pm_runtime_disable(glue->dev);
return 0;
}
--
2.6.2
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