aha/drivers/dma
Dan Williams cdef57dbb6 ioat3: fix uninitialized var warnings
drivers/dma/ioat/dma_v3.c: In function 'ioat3_prep_memset_lock':
drivers/dma/ioat/dma_v3.c:439: warning: 'fill' may be used uninitialized in this function
drivers/dma/ioat/dma_v3.c:437: warning: 'desc' may be used uninitialized in this function
drivers/dma/ioat/dma_v3.c: In function '__ioat3_prep_xor_lock':
drivers/dma/ioat/dma_v3.c:489: warning: 'xor' may be used uninitialized in this function
drivers/dma/ioat/dma_v3.c:486: warning: 'desc' may be used uninitialized in this function
drivers/dma/ioat/dma_v3.c: In function '__ioat3_prep_pq_lock':
drivers/dma/ioat/dma_v3.c:631: warning: 'pq' may be used uninitialized in this function
drivers/dma/ioat/dma_v3.c:628: warning: 'desc' may be used uninitialized in this function

gcc-4.0, unlike gcc-4.3, does not see that these variables are
initialized before use.  Convert the descriptor loops to do-while make
this initialization apparent.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
2009-09-21 09:22:29 -07:00
..
ioat ioat3: fix uninitialized var warnings 2009-09-21 09:22:29 -07:00
ipu dma: fix ipu_idmac.c to not discard the last queued buffer 2009-05-12 14:41:48 -07:00
at_hdmac.c dmaengine: Move all map_sg/unmap_sg for slave channel to its client 2009-09-08 17:53:05 -07:00
at_hdmac_regs.h at_hdmac: implement a private tx_list 2009-09-08 17:53:03 -07:00
dmaengine.c Merge branch 'dmaengine' into async-tx-next 2009-09-08 17:55:21 -07:00
dmatest.c Merge branch 'dmaengine' into async-tx-next 2009-09-08 17:55:21 -07:00
dw_dmac.c dmaengine: Move all map_sg/unmap_sg for slave channel to its client 2009-09-08 17:53:05 -07:00
dw_dmac_regs.h dw_dmac: implement a private tx_list 2009-09-08 17:53:02 -07:00
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: remove HIGHMEM64G restriction 2009-09-08 17:56:37 -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 dmaengine: sh: Add Support SuperH DMA Engine driver 2009-09-08 17:56:02 -07:00
shdma.h dmaengine: sh: Add Support SuperH DMA Engine driver 2009-09-08 17:56:02 -07:00
txx9dmac.c txx9dmac: implement a private tx_list 2009-09-08 17:53:03 -07:00
txx9dmac.h txx9dmac: implement a private tx_list 2009-09-08 17:53:03 -07:00