Unverified Commit 04a8ff1b authored by Khairul Anuar Romli's avatar Khairul Anuar Romli Committed by Mark Brown
Browse files

spi: cadence-quadspi: fix cleanup of rx_chan on failure paths 



Remove incorrect checks on cqspi->rx_chan that cause driver breakage
during failure cleanup. Ensure proper resource freeing on the success
path when operating in cqspi->use_direct_mode, preventing leaks and
improving stability.

Signed-off-by: default avatarKhairul Anuar Romli <khairul.anuar.romli@altera.com>
Reviewed-by: default avatarDan Carpenter <dan.carpenter@linaro.org>
Link: https://patch.msgid.link/89765a2b94f047ded4f14babaefb7ef92ba07cb2.1751274389.git.khairul.anuar.romli@altera.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 4ec24e96

drivers/spi/spi-cadence-quadspi.c

+0 −5
Original line number Diff line number Diff line
@@ -1960,11 +1960,6 @@ static int cqspi_probe(struct platform_device *pdev) 


	pm_runtime_enable(dev);



	if (cqspi->rx_chan) {

		dma_release_channel(cqspi->rx_chan);

		goto probe_setup_failed;

	}



	pm_runtime_set_autosuspend_delay(dev, CQSPI_AUTOSUSPEND_TIMEOUT);

	pm_runtime_use_autosuspend(dev);

	pm_runtime_get_noresume(dev);