Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 4.14 215/343] spi: spi-fsl-spi: call spi_finalize_current_message() at the end | Date | Fri, 24 Jan 2020 10:30:33 +0100 |
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From: Christophe Leroy <christophe.leroy@c-s.fr>
[ Upstream commit 44a042182cb1e9f7916e015c836967bf638b33c4 ]
spi_finalize_current_message() shall be called once all actions are finished, otherwise the last actions might step over a newly started transfer.
Fixes: c592becbe704 ("spi: fsl-(e)spi: migrate to generic master queueing") Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/spi/spi-fsl-spi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/spi/spi-fsl-spi.c b/drivers/spi/spi-fsl-spi.c index 8b79e36fab21c..cd784552de7f1 100644 --- a/drivers/spi/spi-fsl-spi.c +++ b/drivers/spi/spi-fsl-spi.c @@ -407,7 +407,6 @@ static int fsl_spi_do_one_msg(struct spi_master *master, } m->status = status; - spi_finalize_current_message(master); if (status || !cs_change) { ndelay(nsecs); @@ -415,6 +414,7 @@ static int fsl_spi_do_one_msg(struct spi_master *master, } fsl_spi_setup_transfer(spi, NULL); + spi_finalize_current_message(master); return 0; } -- 2.20.1
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