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Fix logic in STM32 SPI driver that leaves interrupts disabled; back out earlier change to irqsave()

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git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@5158 7fd9a85b-ad96-42d3-883c-3090e2eb8679
This commit is contained in:
patacongo
2012-09-15 18:09:50 +00:00
parent 3364b55f86
commit fd63baf0fa
3 changed files with 75 additions and 46 deletions
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nuttx/arch/arm/src/stm32/stm32_spi.c
+5
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@@ -1431,7 +1431,12 @@ FAR struct spi_dev_s *up_spiinitialize(int port)
spi_portinitialize(priv);
}
}
else
#endif
{
spidbg("ERROR: Unsupported SPI port: %d\n", port);
return NULL;
}
irqrestore(flags);
return (FAR struct spi_dev_s *)priv;