diff options
Diffstat (limited to 'drivers/spi/spi-bfin5xx.c')
| -rw-r--r-- | drivers/spi/spi-bfin5xx.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/drivers/spi/spi-bfin5xx.c b/drivers/spi/spi-bfin5xx.c index 5284f158d4e6..f0f195af75d4 100644 --- a/drivers/spi/spi-bfin5xx.c +++ b/drivers/spi/spi-bfin5xx.c @@ -524,7 +524,7 @@ static irqreturn_t bfin_spi_dma_irq_handler(int irq, void *dev_id) timeout = jiffies + HZ; while (!(bfin_read(&drv_data->regs->stat) & BIT_STAT_SPIF)) if (!time_before(jiffies, timeout)) { - dev_warn(&drv_data->pdev->dev, "timeout waiting for SPIF"); + dev_warn(&drv_data->pdev->dev, "timeout waiting for SPIF\n"); break; } else cpu_relax(); @@ -913,8 +913,9 @@ static void bfin_spi_pump_messages(struct work_struct *work) drv_data->cur_transfer = list_entry(drv_data->cur_msg->transfers.next, struct spi_transfer, transfer_list); - dev_dbg(&drv_data->pdev->dev, "got a message to pump, " - "state is set to: baud %d, flag 0x%x, ctl 0x%x\n", + dev_dbg(&drv_data->pdev->dev, + "got a message to pump, state is set to: baud " + "%d, flag 0x%x, ctl 0x%x\n", drv_data->cur_chip->baud, drv_data->cur_chip->flag, drv_data->cur_chip->ctl_reg); @@ -1013,8 +1014,8 @@ static int bfin_spi_setup(struct spi_device *spi) * but let's assume (for now) they do. */ if (chip_info->ctl_reg & ~bfin_ctl_reg) { - dev_err(&spi->dev, "do not set bits in ctl_reg " - "that the SPI framework manages\n"); + dev_err(&spi->dev, + "do not set bits in ctl_reg that the SPI framework manages\n"); goto error; } chip->enable_dma = chip_info->enable_dma != 0 @@ -1050,17 +1051,17 @@ static int bfin_spi_setup(struct spi_device *spi) chip->chip_select_num = spi->chip_select; if (chip->chip_select_num < MAX_CTRL_CS) { if (!(spi->mode & SPI_CPHA)) - dev_warn(&spi->dev, "Warning: SPI CPHA not set:" - " Slave Select not under software control!\n" - " See Documentation/blackfin/bfin-spi-notes.txt"); + dev_warn(&spi->dev, + "Warning: SPI CPHA not set: Slave Select not under software control!\n" + "See Documentation/blackfin/bfin-spi-notes.txt\n"); chip->flag = (1 << spi->chip_select) << 8; } else chip->cs_gpio = chip->chip_select_num - MAX_CTRL_CS; if (chip->enable_dma && chip->pio_interrupt) { - dev_err(&spi->dev, "enable_dma is set, " - "do not set pio_interrupt\n"); + dev_err(&spi->dev, + "enable_dma is set, do not set pio_interrupt\n"); goto error; } /* |