[PATCH v2 2/4] mmc: sdhci-msm: fix dev reference leaked through of_qcom_ice_get

[Tudor Ambarus]

The driver leaks the device reference taken with
of_find_device_by_node(). Fix the leak by using devm_of_qcom_ice_get().

Fixes: c7eed31e235c ("mmc: sdhci-msm: Switch to the new ICE API")
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Tudor Ambarus <tudor.ambarus@xxxxxxxxxx>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
Acked-by: Ulf Hansson <ulf.hansson@xxxxxxxxxx>
---
 drivers/mmc/host/sdhci-msm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mmc/host/sdhci-msm.c b/drivers/mmc/host/sdhci-msm.c
index 4610f067faca..559ea5af27f2 100644
--- a/drivers/mmc/host/sdhci-msm.c
+++ b/drivers/mmc/host/sdhci-msm.c
@@ -1824,7 +1824,7 @@ static int sdhci_msm_ice_init(struct sdhci_msm_host *msm_host,
 	if (!(cqhci_readl(cq_host, CQHCI_CAP) & CQHCI_CAP_CS))
 		return 0;
 
-	ice = of_qcom_ice_get(dev);
+	ice = devm_of_qcom_ice_get(dev);
 	if (ice == ERR_PTR(-EOPNOTSUPP)) {
 		dev_warn(dev, "Disabling inline encryption support\n");
 		ice = NULL;

-- 
2.48.0.rc2.279.g1de40edade-goog