Merge tag 'v3.16-rc5' into next/fixes-non-critical

Linux 3.16-rc5

1 files changed, 11 insertions, 11 deletions

diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
index 939edf47323..d4f9670b51b 100644
--- a/drivers/spi/spi.c
+++ b/drivers/spi/spi.c
@@ -796,7 +796,7 @@ static int spi_transfer_one_message(struct spi_master *master,
 		if (ret > 0) {
 			ret = 0;
 			ms = xfer->len * 8 * 1000 / xfer->speed_hz;
-			ms += 10; /* some tolerance */
+			ms += ms + 100; /* some tolerance */
 
 			ms = wait_for_completion_timeout(&master->xfer_completion,
 							 msecs_to_jiffies(ms));
@@ -1255,6 +1255,8 @@ static void of_register_spi_devices(struct spi_master *master)
 			spi->mode |= SPI_CS_HIGH;
 		if (of_find_property(nc, "spi-3wire", NULL))
 			spi->mode |= SPI_3WIRE;
+		if (of_find_property(nc, "spi-lsb-first", NULL))
+			spi->mode |= SPI_LSB_FIRST;
 
 		/* Device DUAL/QUAD mode */
 		if (!of_property_read_u32(nc, "spi-tx-bus-width", &value)) {
@@ -1268,11 +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;
 			}
 		}
 
@@ -1287,11 +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;
 			}
 		}