[PATCH next 2/2] mmc: sdhci-pxav3: fix pm unbalanced issue in -> remove()
Jisheng Zhang
jszhang at marvell.com
Sun Jan 4 07:15:48 PST 2015
This patch calls pm_runtime_put_noidle() to restore the device's usage
counter in the ->remove() implementation.
Signed-off-by: Jisheng Zhang <jszhang at marvell.com>
---
drivers/mmc/host/sdhci-pxav3.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/mmc/host/sdhci-pxav3.c b/drivers/mmc/host/sdhci-pxav3.c
index 1255dd2..4de39fb 100644
--- a/drivers/mmc/host/sdhci-pxav3.c
+++ b/drivers/mmc/host/sdhci-pxav3.c
@@ -412,8 +412,10 @@ static int sdhci_pxav3_remove(struct platform_device *pdev)
struct sdhci_pxa *pxa = pltfm_host->priv;
pm_runtime_get_sync(&pdev->dev);
- sdhci_remove_host(host, 1);
pm_runtime_disable(&pdev->dev);
+ pm_runtime_put_noidle(&pdev->dev);
+
+ sdhci_remove_host(host, 1);
clk_disable_unprepare(pxa->clk_io);
if (!IS_ERR(pxa->clk_core))
--
2.1.4
More information about the linux-arm-kernel
mailing list