From: Shubhrajyoti Datta <shubhrajyoti.datta@xxxxxxxxxx> Context could be lost across the suspend and resume. Reinit the driver to tide over. Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xxxxxxxxxx> Signed-off-by: Michal Simek <michal.simek@xxxxxxxxxx> --- drivers/spi/spi-cadence.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/spi/spi-cadence.c b/drivers/spi/spi-cadence.c index 5e02f9b91688..5c9516ae4942 100644 --- a/drivers/spi/spi-cadence.c +++ b/drivers/spi/spi-cadence.c @@ -704,7 +704,9 @@ 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); + struct cdns_spi *xspi = spi_master_get_devdata(master); + cdns_spi_init_hw(xspi); return spi_master_resume(master); } -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-spi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html