Messages in this thread Patch in this message |  | | From | Krzysztof Kozlowski <> | Subject | [PATCH] spi: spi-s3c64xx: Add missing pm_runtime_put on setup fail | Date | Thu, 17 Oct 2013 14:45:41 +0200 |
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pm_runtime_put() wasn't called if clock rate could not be set up in s3c64xx_spi_setup() leading to invalid count of device pm_runtime usage.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> --- drivers/spi/spi-s3c64xx.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/spi/spi-s3c64xx.c b/drivers/spi/spi-s3c64xx.c index a80376d..0ddaff2 100644 --- a/drivers/spi/spi-s3c64xx.c +++ b/drivers/spi/spi-s3c64xx.c @@ -1121,6 +1121,7 @@ static int s3c64xx_spi_setup(struct spi_device *spi) return 0; setup_exit: + pm_runtime_put(&sdd->pdev->dev); /* setup() returns with device de-selected */ disable_cs(sdd, spi); -- 1.7.9.5
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