diff options
| author | Johan Hovold <johan@kernel.org> | 2018-06-12 14:41:41 +0200 |
|---|---|---|
| committer | Andy Gross <andy.gross@linaro.org> | 2018-07-21 14:53:47 -0500 |
| commit | 78ee559d7fc65e37670a46cfbeaaa62cb014af67 (patch) | |
| tree | 140cc553fac52324a07dd69fe557db7fec3105c4 /drivers/soc | |
| parent | 4da3b0452bc66af8feca71b176668faf3d0e750d (diff) | |
| download | linux-78ee559d7fc65e37670a46cfbeaaa62cb014af67.tar.bz2 | |
soc: qcom: rmtfs-mem: fix memleak in probe error paths
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>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Diffstat (limited to 'drivers/soc')
| -rw-r--r-- | drivers/soc/qcom/rmtfs_mem.c | 3 |
1 files changed, 1 insertions, 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"); |