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spi: omap2-mcspi: fix error return code in omap2_mcspi_probe()

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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>
This commit is contained in:
Wei Yongjun 2013-04-18 11:14:59 +08:00 committed by Mark Brown
parent 00ab5392cb
commit 142e07beab
1 changed files with 2 additions and 1 deletions
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3
drivers/spi/spi-omap2-mcspi.c
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@ -1293,7 +1293,8 @@ static int omap2_mcspi_probe(struct platform_device *pdev)
pm_runtime_set_autosuspend_delay(&pdev->dev, SPI_AUTOSUSPEND_TIMEOUT);
pm_runtime_enable(&pdev->dev);
if (status || omap2_mcspi_master_setup(mcspi) < 0)
status = omap2_mcspi_master_setup(mcspi);
if (status < 0)
goto disable_pm;
status = spi_register_master(master);