Rejecting unsupported values of spi-tx-bus-width and spi-rx-bus-width
may break compatibility with future DTs. Just ignore them, falling back
to Single SPI Transfers.
Signed-off-by: Geert Uytterhoeven <geert+rene...@glider.be>
---
I thought I sent this before, but I can't find any evidence
drivers/spi/spi.c | 18 ++++++++----------
1 file changed, 8 insertions(+), 10 deletions(-)
diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
index 074f55f5d5ec..d4f9670b51bc 100644
--- a/drivers/spi/spi.c
+++ b/drivers/spi/spi.c
@@ -1270,11 +1270,10 @@ static void of_register_spi_devices(struct spi_master
*master)
spi->mode |= SPI_TX_QUAD;
break;
default:
- dev_err(&master->dev,
- "spi-tx-bus-width %d not supported\n",
- value);
- spi_dev_put(spi);
- continue;
+ dev_warn(&master->dev,
+ "spi-tx-bus-width %d not supported\n",
+ value);
+ break;
}
}
@@ -1289,11 +1288,10 @@ static void of_register_spi_devices(struct spi_master
*master)
spi->mode |= SPI_RX_QUAD;
break;
default:
- dev_err(&master->dev,
- "spi-rx-bus-width %d not supported\n",
- value);
- spi_dev_put(spi);
- continue;
+ dev_warn(&master->dev,
+ "spi-rx-bus-width %d not supported\n",
+ value);
+ break;
}
}
--
1.9.1
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