Messages in this thread Patch in this message | | | From | Navid Emamdoost <> | Subject | [PATCH] spi: tegra20-sflash: call pm_runtime_put in case of pm_runtime_get failure | Date | Mon, 1 Jun 2020 23:40:49 -0500 |
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The counter is incremented via pm_runtime_get even in failure case. To correct the counter call pm_runtime_put in case of failure, too.
Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com> --- drivers/spi/spi-tegra20-sflash.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/spi/spi-tegra20-sflash.c b/drivers/spi/spi-tegra20-sflash.c index 514429379206..33c34f9c2021 100644 --- a/drivers/spi/spi-tegra20-sflash.c +++ b/drivers/spi/spi-tegra20-sflash.c @@ -552,6 +552,7 @@ static int tegra_sflash_resume(struct device *dev) ret = pm_runtime_get_sync(dev); if (ret < 0) { + pm_runtime_put(dev); dev_err(dev, "pm runtime failed, e = %d\n", ret); return ret; } -- 2.17.1
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