From: Brad Bishop <[email protected]>
The trailing <len> - 8 bytes of transfer data in this size range is no
longer ignored.
Fixes: bbb6b2f9865b ("spi: Add FSI-attached SPI controller driver")
Signed-off-by: Brad Bishop <[email protected]>
Signed-off-by: Eddie James <[email protected]>
Reviewed-by: Joel Stanley <[email protected]>
Signed-off-by: Joel Stanley <[email protected]>
---
drivers/spi/spi-fsi.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/spi/spi-fsi.c b/drivers/spi/spi-fsi.c
index 37a3e0f8e752..8f64af0140e0 100644
--- a/drivers/spi/spi-fsi.c
+++ b/drivers/spi/spi-fsi.c
@@ -258,15 +258,15 @@ static int fsi_spi_sequence_transfer(struct fsi_spi *ctx,
if (loops > 1) {
fsi_spi_sequence_add(seq, SPI_FSI_SEQUENCE_BRANCH(idx));
- if (rem)
- fsi_spi_sequence_add(seq, rem);
-
rc = fsi_spi_write_reg(ctx, SPI_FSI_COUNTER_CFG,
SPI_FSI_COUNTER_CFG_LOOPS(loops - 1));
if (rc)
return rc;
}
+ if (rem)
+ fsi_spi_sequence_add(seq, rem);
+
return 0;
}
--
2.26.2