Make sure to set the mem device release callback before calling put_device() in a couple of probe error paths so that the containing object also gets freed.
Fixes: d1de6d6c639b ("soc: qcom: Remote filesystem memory driver") Cc: stable stable@vger.kernel.org # 4.15 Cc: Bjorn Andersson bjorn.andersson@linaro.org Signed-off-by: Johan Hovold johan@kernel.org --- drivers/soc/qcom/rmtfs_mem.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/soc/qcom/rmtfs_mem.c b/drivers/soc/qcom/rmtfs_mem.c index c8999e38b005..8a3678c2e83c 100644 --- a/drivers/soc/qcom/rmtfs_mem.c +++ b/drivers/soc/qcom/rmtfs_mem.c @@ -184,6 +184,7 @@ static int qcom_rmtfs_mem_probe(struct platform_device *pdev) device_initialize(&rmtfs_mem->dev); rmtfs_mem->dev.parent = &pdev->dev; rmtfs_mem->dev.groups = qcom_rmtfs_mem_groups; + rmtfs_mem->dev.release = qcom_rmtfs_mem_release_device;
rmtfs_mem->base = devm_memremap(&rmtfs_mem->dev, rmtfs_mem->addr, rmtfs_mem->size, MEMREMAP_WC); @@ -206,8 +207,6 @@ static int qcom_rmtfs_mem_probe(struct platform_device *pdev) goto put_device; }
- rmtfs_mem->dev.release = qcom_rmtfs_mem_release_device; - ret = of_property_read_u32(node, "qcom,vmid", &vmid); if (ret < 0 && ret != -EINVAL) { dev_err(&pdev->dev, "failed to parse qcom,vmid\n");
On Tue, Jun 12, 2018 at 02:41:41PM +0200, Johan Hovold wrote:
Make sure to set the mem device release callback before calling put_device() in a couple of probe error paths so that the containing object also gets freed.
Fixes: d1de6d6c639b ("soc: qcom: Remote filesystem memory driver") Cc: stable stable@vger.kernel.org # 4.15 Cc: Bjorn Andersson bjorn.andersson@linaro.org Signed-off-by: Johan Hovold johan@kernel.org
I noticed that this one hasn't made it into linux-next yet, so sending a reminder.
drivers/soc/qcom/rmtfs_mem.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/soc/qcom/rmtfs_mem.c b/drivers/soc/qcom/rmtfs_mem.c index c8999e38b005..8a3678c2e83c 100644 --- a/drivers/soc/qcom/rmtfs_mem.c +++ b/drivers/soc/qcom/rmtfs_mem.c @@ -184,6 +184,7 @@ static int qcom_rmtfs_mem_probe(struct platform_device *pdev) device_initialize(&rmtfs_mem->dev); rmtfs_mem->dev.parent = &pdev->dev; rmtfs_mem->dev.groups = qcom_rmtfs_mem_groups;
- rmtfs_mem->dev.release = qcom_rmtfs_mem_release_device;
rmtfs_mem->base = devm_memremap(&rmtfs_mem->dev, rmtfs_mem->addr, rmtfs_mem->size, MEMREMAP_WC); @@ -206,8 +207,6 @@ static int qcom_rmtfs_mem_probe(struct platform_device *pdev) goto put_device; }
- rmtfs_mem->dev.release = qcom_rmtfs_mem_release_device;
- ret = of_property_read_u32(node, "qcom,vmid", &vmid); if (ret < 0 && ret != -EINVAL) { dev_err(&pdev->dev, "failed to parse qcom,vmid\n");
Thanks, Johan
linux-stable-mirror@lists.linaro.org
-
Johan Hovold