6.10-stable review patch. If anyone has any objections, please let me know.
------------------
From: Jinjie Ruan <ruanjinjie@xxxxxxxxxx>
[ Upstream commit 3eae4a916fc0eb6f85b5d399e10335dbd24dd765 ]
The spi_controller_is_target() check is missing for pm_runtime_disable()
in cdns_spi_remove(), add it.
Fixes: b1b90514eaa3 ("spi: spi-cadence: Add support for Slave mode")
Signed-off-by: Jinjie Ruan <ruanjinjie@xxxxxxxxxx>
Link: https://patch.msgid.link/20240923040015.3009329-4-ruanjinjie@xxxxxxxxxx
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/spi/spi-cadence.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/spi/spi-cadence.c b/drivers/spi/spi-cadence.c
index 316da99f798c8..81edf0a3ddf84 100644
--- a/drivers/spi/spi-cadence.c
+++ b/drivers/spi/spi-cadence.c
@@ -688,8 +688,10 @@ static void cdns_spi_remove(struct platform_device *pdev)
cdns_spi_write(xspi, CDNS_SPI_ER, CDNS_SPI_ER_DISABLE);
- pm_runtime_disable(&pdev->dev);
- pm_runtime_set_suspended(&pdev->dev);
+ if (!spi_controller_is_target(ctlr)) {
+ pm_runtime_disable(&pdev->dev);
+ pm_runtime_set_suspended(&pdev->dev);
+ }
spi_unregister_controller(ctlr);
}
--
2.43.0
