Nicolas Ferre 87a34202d0 dmaengine: at_hdmac: check that each sg data length is non-null ...

commit c456797681 upstream.

Avoid the construction of a malformed DMA request sent to
the DMA controller.
Log message is for debug only because this condition is unlikely to
append and may only trigger at driver development time.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2012-10-02 10:30:10 -07:00

..

ioat

Merge tag 'dmaengine-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/dmaengine

2012-04-10 15:30:16 -07:00

ipu

dmaengine: add context parameter to prep_slave_sg and prep_dma_cyclic

2012-03-21 19:20:23 +05:30

ppc4xx

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amba-pl08x.c

dmaengine/amba-pl08x : reset phychan_hold on terminate all

2012-04-25 15:10:57 +05:30

at_hdmac_regs.h

dmaengine: at_hdmac: add slave config operation

2012-03-21 21:12:29 +05:30

at_hdmac.c

dmaengine: at_hdmac: check that each sg data length is non-null

2012-10-02 10:30:10 -07:00

coh901318_lli.c

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coh901318_lli.h

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coh901318.c

Merge branch 'akpm' (Andrew's patch-bomb)

2012-04-05 15:30:34 -07:00

dmaengine.c

Merge tag 'dmaengine-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/dmaengine

2012-04-10 15:30:16 -07:00

dmaengine.h

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dmatest.c

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dw_dmac_regs.h

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dw_dmac.c

dmaengine: add context parameter to prep_slave_sg and prep_dma_cyclic

2012-03-21 19:20:23 +05:30

ep93xx_dma.c

dmaengine: fix cyclic dma usage

2012-05-15 08:43:40 +05:30

fsldma.c

dmaengine: add context parameter to prep_slave_sg and prep_dma_cyclic

2012-03-21 19:20:23 +05:30

fsldma.h

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imx-dma.c

Revert dma: imx-dma: Fix kernel crash due to missing clock conversion

2012-09-14 10:00:04 -07:00

imx-sdma.c

Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma

2012-03-29 15:34:57 -07:00

intel_mid_dma_regs.h

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intel_mid_dma.c

dmaengine: add context parameter to prep_slave_sg and prep_dma_cyclic

2012-03-21 19:20:23 +05:30

iop-adma.c

Merge tag 'dmaengine-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/dmaengine

2012-04-10 15:30:16 -07:00

iovlock.c

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Kconfig

dmaengine: Kconfig: fix Atmel at_hdmac entry

2012-04-17 16:29:41 +02:00

Makefile

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mpc512x_dma.c

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mv_xor.c

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mv_xor.h

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mxs-dma.c

dma: mxs-dma: enable channel in device_issue_pending call

2012-04-20 15:35:58 +05:30

pch_dma.c

dmaengine: add context parameter to prep_slave_sg and prep_dma_cyclic

2012-03-21 19:20:23 +05:30

pl330.c

DMA: PL330: Check the pointer returned by kzalloc

2012-10-02 10:30:10 -07:00

sa11x0-dma.c

ARM: sa11x0: fix build errors from DMA engine API updates

2012-03-30 11:46:20 +01:00

shdma.c

dmaengine: add context parameter to prep_slave_sg and prep_dma_cyclic

2012-03-21 19:20:23 +05:30

shdma.h

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sirf-dma.c

dmaengine: add context parameter to prep_slave_sg and prep_dma_cyclic

2012-03-21 19:20:23 +05:30

ste_dma40_ll.c

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ste_dma40_ll.h

dma40: Improve the logic of stopping logical chan

2012-04-23 17:56:17 +05:30

ste_dma40.c

dma/ste_dma40: fix erroneous comparison

2012-04-23 18:07:05 +05:30

timb_dma.c

dmaengine: add context parameter to prep_slave_sg and prep_dma_cyclic

2012-03-21 19:20:23 +05:30

TODO

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txx9dmac.c

dmaengine: add context parameter to prep_slave_sg and prep_dma_cyclic

2012-03-21 19:20:23 +05:30

txx9dmac.h

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