From: Christophe Leroy <christophe.leroy@c-s.fr>
Date: Wed, 22 May 2019 11:00:36 +0000 (+0000)
Subject: spi: spi-fsl-spi: call spi_finalize_current_message() at the end
X-Git-Tag: v5.2-rc5~29^2~1
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=44a042182cb1e9f7916e015c836967bf638b33c4;p=thirdparty%2Fkernel%2Flinux.git

spi: spi-fsl-spi: call spi_finalize_current_message() at the end

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>
---

diff --git a/drivers/spi/spi-fsl-spi.c b/drivers/spi/spi-fsl-spi.c
index b36ac6aa3b1f2..7fbdaf0667197 100644
--- a/drivers/spi/spi-fsl-spi.c
+++ b/drivers/spi/spi-fsl-spi.c
@@ -432,7 +432,6 @@ 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);
@@ -440,6 +439,7 @@ static int fsl_spi_do_one_msg(struct spi_master *master,
 	}
 
 	fsl_spi_setup_transfer(spi, NULL);
+	spi_finalize_current_message(master);
 	return 0;
 }