On 03/06/2020 19:41, Navid Emamdoost wrote:
> Calling pm_runtime_get_sync increments the counter even in case of
> failure, causing incorrect ref count. Call pm_runtime_put if
> pm_runtime_get_sync fails.
>
> Signed-off-by: Navid Emamdoost <navid.emamdoost@xxxxxxxxx>
> ---
> drivers/dma/tegra210-adma.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/dma/tegra210-adma.c b/drivers/dma/tegra210-adma.c
> index c4ce5dfb149b..e8c749cd3fe8 100644
> --- a/drivers/dma/tegra210-adma.c
> +++ b/drivers/dma/tegra210-adma.c
> @@ -659,6 +659,7 @@ static int tegra_adma_alloc_chan_resources(struct dma_chan *dc)
> ret = pm_runtime_get_sync(tdc2dev(tdc));
> if (ret < 0) {
> free_irq(tdc->irq, tdc);
> + pm_runtime_put(tdc2dev(tdc));
> return ret;
> }
Please do not send two patches with the same $subject that are fixing
two different areas of the driver. In fact, please squash these two
patches into a single fix and resend because they are fixing the same issue.
Jon
--
nvpublic
