Messages in this thread Patch in this message | | | From | Shubhrajyoti Datta <> | Subject | [PATCH 7/7] spi: cadence: Return the error code for cdns_spi_suspend and cdns_spi_resume | Date | Tue, 5 Apr 2016 23:37:54 +0530 |
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Return the error code for cdns_spi_suspend and cdns_spi_resume. Also fixes a comment where which claims that the error code is returned.
Signed-off-by: Shubhrajyoti Datta <shubhraj@xilinx.com> --- drivers/spi/spi-cadence.c | 10 +++------- 1 files changed, 3 insertions(+), 7 deletions(-)
diff --git a/drivers/spi/spi-cadence.c b/drivers/spi/spi-cadence.c index d0cdd18..07481e1 100644 --- a/drivers/spi/spi-cadence.c +++ b/drivers/spi/spi-cadence.c @@ -615,16 +615,14 @@ static int cdns_spi_remove(struct platform_device *pdev) * This function disables the SPI controller and * changes the driver state to "suspend" * - * Return: Always 0 + * Return: 0 on success and error value on error */ static int __maybe_unused cdns_spi_suspend(struct device *dev) { struct platform_device *pdev = to_platform_device(dev); struct spi_master *master = platform_get_drvdata(pdev); - spi_master_suspend(master); - - return 0; + return spi_master_suspend(master); } /** @@ -640,9 +638,7 @@ static int __maybe_unused cdns_spi_resume(struct device *dev) struct platform_device *pdev = to_platform_device(dev); struct spi_master *master = platform_get_drvdata(pdev); - spi_master_resume(master); - - return 0; + return spi_master_resume(master); } /** -- 1.7.1
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