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| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2013-04-18 11:14:59 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-04-18 12:04:55 +0100 |
| commit | 142e07beabfa8850e9e433b986e217fb596b9774 (patch) | |
| tree | 6a83b334b515fb1f6cf914999120290f9b641194 /drivers/spi/spi-omap2-mcspi.c | |
| parent | 00ab5392cbc3f87ddfeada311e22f55dfb0bc5c6 (diff) | |
| download | lwn-142e07beabfa8850e9e433b986e217fb596b9774.tar.gz lwn-142e07beabfa8850e9e433b986e217fb596b9774.zip | |
spi: omap2-mcspi: fix error return code in omap2_mcspi_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>
Diffstat (limited to 'drivers/spi/spi-omap2-mcspi.c')
| -rw-r--r-- | drivers/spi/spi-omap2-mcspi.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/spi/spi-omap2-mcspi.c b/drivers/spi/spi-omap2-mcspi.c index b3db4612b622..86d2158946bb 100644 --- a/drivers/spi/spi-omap2-mcspi.c +++ b/drivers/spi/spi-omap2-mcspi.c @@ -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); |