| Message ID | 20200602052602.91374-1-navid.emamdoost@gmail.com |
|---|---|
| State | New |
| Headers | show |
| Series | spi: tegra20-slink: add missing pm_runtime_put | expand |
diff --git a/drivers/spi/spi-tegra20-slink.c b/drivers/spi/spi-tegra20-slink.c index 7f4d932dade7..0675b36d647b 100644 --- a/drivers/spi/spi-tegra20-slink.c +++ b/drivers/spi/spi-tegra20-slink.c @@ -1192,6 +1192,7 @@ static int tegra_slink_resume(struct device *dev) ret = pm_runtime_get_sync(dev); if (ret < 0) { dev_err(dev, "pm runtime failed, e = %d\n", ret); + pm_runtime_put(dev); return ret; } tegra_slink_writel(tspi, tspi->command_reg, SLINK_COMMAND);
Call to pm_runtime_get_sync increments counter even in case of failure leading to incorrect ref count. Call pm_runtime_put if pm_runtime_get_sync fails. Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com> --- drivers/spi/spi-tegra20-slink.c | 1 + 1 file changed, 1 insertion(+)