Unverified Commit adbc595e authored by Johan Hovold's avatar Johan Hovold Committed by Mark Brown
Browse files

spi: mxic: fix controller deregistration 



Make sure to deregister the controller before disabling underlying
resources like clocks (via runtime pm) during driver unbind.

Fixes: b942d80b ("spi: Add MXIC controller driver")
Cc: stable@vger.kernel.org	# 5.0: cc53711b
Cc: stable@vger.kernel.org	# 5.0
Cc: Mason Yang <masonccyang@mxic.com.tw>
Signed-off-by: default avatarJohan Hovold <johan@kernel.org>
Link: https://patch.msgid.link/20260414134319.978196-6-johan@kernel.org


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 706b3dc2

drivers/spi/spi-mxic.c

+2 −1
Original line number Diff line number Diff line
@@ -832,9 +832,10 @@ static void mxic_spi_remove(struct platform_device *pdev) 
	struct spi_controller *host = platform_get_drvdata(pdev);

	struct mxic_spi *mxic = spi_controller_get_devdata(host);



	spi_unregister_controller(host);



	pm_runtime_disable(&pdev->dev);

	mxic_spi_mem_ecc_remove(mxic);

	spi_unregister_controller(host);

}



static const struct of_device_id mxic_spi_of_ids[] = {