Commit 58ad60bb authored Apr 03, 2013 by Wei Yongjun Committed by Mark Brown Apr 03, 2013

mxs/spi: fix error return code in mxs_spi_probe()



Fix to return a negative error code from the error handling
case instead of 0, as returned elsewhere in this function.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

parent 72919f34

drivers/spi/spi-mxs.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -612,6 +612,7 @@ static int mxs_spi_probe(struct platform_device *pdev)
		ssp->dmach = dma_request_channel(mask, mxs_ssp_dma_filter, ssp);
		if (!ssp->dmach) {
		dev_err(ssp->dev, "Failed to request DMA\n");
		ret = -ENODEV;
		goto out_master_free;
		}