| Message ID | 20220307124539.1743-1-linmq006@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | ASoC: atmel: Add missing of_node_put() in at91sam9g20ek_audio_probe | expand |
On 07.03.2022 14:45, Miaoqian Lin wrote: > This node pointer is returned by of_parse_phandle() with refcount > incremented in this function. > Calling of_node_put() to avoid the refcount leak. > > Fixes: 531f67e41dcd ("ASoC: at91sam9g20ek-wm8731: convert to dt support") > Signed-off-by: Miaoqian Lin <linmq006@gmail.com> Reviewed-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com> Thanks!
On Mon, 7 Mar 2022 12:45:39 +0000, Miaoqian Lin wrote: > This node pointer is returned by of_parse_phandle() with refcount > incremented in this function. > Calling of_node_put() to avoid the refcount leak. > > Applied to https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next Thanks! [1/1] ASoC: atmel: Add missing of_node_put() in at91sam9g20ek_audio_probe commit: f590797fa3c1bccdd19e55441592a23b46aef449 All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark
diff --git a/sound/soc/atmel/sam9g20_wm8731.c b/sound/soc/atmel/sam9g20_wm8731.c index 915da92e1ec8..33e43013ff77 100644 --- a/sound/soc/atmel/sam9g20_wm8731.c +++ b/sound/soc/atmel/sam9g20_wm8731.c @@ -214,6 +214,7 @@ static int at91sam9g20ek_audio_probe(struct platform_device *pdev) cpu_np = of_parse_phandle(np, "atmel,ssc-controller", 0); if (!cpu_np) { dev_err(&pdev->dev, "dai and pcm info missing\n"); + of_node_put(codec_np); return -EINVAL; } at91sam9g20ek_dai.cpus->of_node = cpu_np;
This node pointer is returned by of_parse_phandle() with refcount incremented in this function. Calling of_node_put() to avoid the refcount leak. Fixes: 531f67e41dcd ("ASoC: at91sam9g20ek-wm8731: convert to dt support") Signed-off-by: Miaoqian Lin <linmq006@gmail.com> --- sound/soc/atmel/sam9g20_wm8731.c | 1 + 1 file changed, 1 insertion(+)