提交 21c015b7 编写于 作者: S Sekhar Nori 提交者: Mark Brown

spi: davinci: use dev_err() for error reporting

Use dev_err() for reporting errors rather than
dev_dbg().
Signed-off-by: NSekhar Nori <nsekhar@ti.com>
Signed-off-by: NMark Brown <broonie@kernel.org>
上级 7f3ac71a
......@@ -477,33 +477,33 @@ static int davinci_spi_check_error(struct davinci_spi *dspi, int int_status)
struct device *sdev = dspi->bitbang.master->dev.parent;
if (int_status & SPIFLG_TIMEOUT_MASK) {
dev_dbg(sdev, "SPI Time-out Error\n");
dev_err(sdev, "SPI Time-out Error\n");
return -ETIMEDOUT;
}
if (int_status & SPIFLG_DESYNC_MASK) {
dev_dbg(sdev, "SPI Desynchronization Error\n");
dev_err(sdev, "SPI Desynchronization Error\n");
return -EIO;
}
if (int_status & SPIFLG_BITERR_MASK) {
dev_dbg(sdev, "SPI Bit error\n");
dev_err(sdev, "SPI Bit error\n");
return -EIO;
}
if (dspi->version == SPI_VERSION_2) {
if (int_status & SPIFLG_DLEN_ERR_MASK) {
dev_dbg(sdev, "SPI Data Length Error\n");
dev_err(sdev, "SPI Data Length Error\n");
return -EIO;
}
if (int_status & SPIFLG_PARERR_MASK) {
dev_dbg(sdev, "SPI Parity Error\n");
dev_err(sdev, "SPI Parity Error\n");
return -EIO;
}
if (int_status & SPIFLG_OVRRUN_MASK) {
dev_dbg(sdev, "SPI Data Overrun error\n");
dev_err(sdev, "SPI Data Overrun error\n");
return -EIO;
}
if (int_status & SPIFLG_BUF_INIT_ACTIVE_MASK) {
dev_dbg(sdev, "SPI Buffer Init Active\n");
dev_err(sdev, "SPI Buffer Init Active\n");
return -EBUSY;
}
}
......
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