diff options
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/spi-fsi.c | 12 | ||||
| -rw-r--r-- | drivers/spi/spi.c | 3 |
2 files changed, 8 insertions, 7 deletions
diff --git a/drivers/spi/spi-fsi.c b/drivers/spi/spi-fsi.c index d403a7a3021d..72ab066ce552 100644 --- a/drivers/spi/spi-fsi.c +++ b/drivers/spi/spi-fsi.c @@ -319,12 +319,12 @@ static int fsi_spi_transfer_data(struct fsi_spi *ctx, end = jiffies + msecs_to_jiffies(SPI_FSI_STATUS_TIMEOUT_MS); do { + if (time_after(jiffies, end)) + return -ETIMEDOUT; + rc = fsi_spi_status(ctx, &status, "TX"); if (rc) return rc; - - if (time_after(jiffies, end)) - return -ETIMEDOUT; } while (status & SPI_FSI_STATUS_TDR_FULL); sent += nb; @@ -337,12 +337,12 @@ static int fsi_spi_transfer_data(struct fsi_spi *ctx, while (transfer->len > recv) { end = jiffies + msecs_to_jiffies(SPI_FSI_STATUS_TIMEOUT_MS); do { + if (time_after(jiffies, end)) + return -ETIMEDOUT; + rc = fsi_spi_status(ctx, &status, "RX"); if (rc) return rc; - - if (time_after(jiffies, end)) - return -ETIMEDOUT; } while (!(status & SPI_FSI_STATUS_RDR_FULL)); rc = fsi_spi_read_reg(ctx, SPI_FSI_DATA_RX, &in); diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c index fe252a8075a7..b9e2c7e7c580 100644 --- a/drivers/spi/spi.c +++ b/drivers/spi/spi.c @@ -1672,7 +1672,8 @@ static void __spi_pump_messages(struct spi_controller *ctlr, bool in_kthread) ret = ctlr->transfer_one_message(ctlr, msg); if (ret) { dev_err(&ctlr->dev, - "failed to transfer one message from queue\n"); + "failed to transfer one message from queue: %d\n", + ret); goto out; } |