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Herve Codina 6ce2041036 soc: fsl: cpm1: qmc: Fix rx channel reset ... commit dfe66d012a upstream. The qmc_chan_reset_rx() set the is_rx_stopped flag. This leads to an inconsistent state in the following sequence. qmc_chan_stop() qmc_chan_reset() Indeed, after the qmc_chan_reset() call, the channel must still be stopped. Only a qmc_chan_start() call can move the channel from stopped state to started state. Fix the issue removing the is_rx_stopped flag setting from qmc_chan_reset() Fixes: 3178d58e0b ("soc: fsl: cpm1: Add support for QMC") Cc: stable@vger.kernel.org Signed-off-by: Herve Codina <herve.codina@bootlin.com> Reviewed-by: Christophe Leroy <christophe.leroy@csgroup.eu> Link: https://lore.kernel.org/r/20231205152116.122512-4-herve.codina@bootlin.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		History 2024-01-31 16:20:55 -08:00
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dpio	bus: fsl-mc: Make remove function return void	2023-05-30 18:58:43 -05:00
qbman	soc: fsl: Use of_property_present() for testing DT property presence	2023-04-14 14:58:50 +02:00
qe	soc: fsl: cpm1: qmc: Fix rx channel reset	2024-01-31 16:20:55 -08:00
dpaa2-console.c	soc/fsl: dpaa2-console: Convert to platform remove callback returning void	2023-10-14 23:26:45 +02:00
guts.c	soc: fsl: guts: check return value after calling of_iomap() in fsl_guts_get_soc_uid()	2022-07-05 08:41:55 +08:00
Kconfig	soc: fsl: select FSL_GUTS driver for DPIO	2022-09-02 11:28:40 +02:00
Makefile	soc: fsl: add RCPM driver	2019-11-12 15:26:05 -06:00
rcpm.c	soc: fsl: rcpm: Make use of the helper function devm_platform_ioremap_resource()	2021-10-21 19:37:32 -05:00