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linux/drivers/dma
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Dan Williams 56adf7e812 shdma: fix initialization error handling 
1/ Error handling code following a kzalloc should free the allocated data.
2/ Report an error when no platform data is detected

Both problems fixed by moving the platform data check before the allocation,
and allows a goto to be killed.

Reported-by: Julia Lawall <julia@diku.dk>
Acked-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
2009-11-22 12:10:10 -07:00
..
ioat ioat3: fix pq completion versus channel deallocation race 2009-11-19 23:21:03 -07:00
ipu
at_hdmac_regs.h at_hdmac: implement a private tx_list 2009-09-08 17:53:03 -07:00
at_hdmac.c Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx into for-linus 2009-09-23 18:31:11 +10:00
dmaengine.c async_tx: build-time toggling of async_{syndrome,xor}_val dma support 2009-11-19 23:21:03 -07:00
dmatest.c Merge branch 'dmaengine' into async-tx-next 2009-09-08 17:55:21 -07:00
dw_dmac_regs.h dw_dmac: implement a private tx_list 2009-09-08 17:53:02 -07:00
dw_dmac.c Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx into for-linus 2009-09-23 18:31:11 +10:00
fsldma.c fsldma: Add DMA_SLAVE support 2009-09-08 17:53:04 -07:00
fsldma.h fsldma: split apart external pause and request count features 2009-09-08 17:53:04 -07:00
iop-adma.c Merge branch 'dmaengine' into async-tx-next 2009-09-08 17:55:21 -07:00
iovlock.c net_dma: poll for a descriptor after allocation failure 2009-09-08 17:38:54 -07:00
Kconfig async_tx: build-time toggling of async_{syndrome,xor}_val dma support 2009-11-19 23:21:03 -07:00
Makefile dmaengine: sh: Add Support SuperH DMA Engine driver 2009-09-08 17:56:02 -07:00
mv_xor.c mv_xor: implement a private tx_list 2009-09-08 17:53:03 -07:00
mv_xor.h mv_xor: implement a private tx_list 2009-09-08 17:53:03 -07:00
shdma.c shdma: fix initialization error handling 2009-11-22 12:10:10 -07:00
shdma.h dmaengine: sh: Add Support SuperH DMA Engine driver 2009-09-08 17:56:02 -07:00
txx9dmac.c Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx into for-linus 2009-09-23 18:31:11 +10:00
txx9dmac.h txx9dmac: implement a private tx_list 2009-09-08 17:53:03 -07:00