Wendy Liang 6f3718c73b xilinx_axidma: Do not set DMA .notify to NULL after notify ...

If a stream notify function is not ready, it may re-populate the notify call-
back to indicate it should be re-polled later. This break in this usage, as
immediately following the notify() call, .notify is set to NULL. reverse the
ordering of the notify call and NULL assignment accordingly.

[PC: Reworked commit message]

Signed-off-by: Wendy Liang <jliang@xilinx.com>
Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
(cherry picked from commit 4f293bd6e5)

Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>

2013-06-11 18:22:30 -05:00

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etraxfs_dma.c

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i8257.c

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i82374.c

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Makefile.objs

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omap_dma.c

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pl080.c

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pl330.c

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puv3_dma.c

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pxa2xx_dma.c

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rc4030.c

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soc_dma.c

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sparc32_dma.c

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sun4m_iommu.c

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xilinx_axidma.c

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