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(parent: 464b01d) | patch
s390/dma: support debug_dma_mapping_error
authorSebastian Ott <sebott@linux.vnet.ibm.com>
Tue, 18 Jun 2013 15:38:31 +0000 (17:38 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Wed, 19 Jun 2013 07:25:42 +0000 (09:25 +0200)
commiteab38f3b2a9f44df0e1a064f9fc426678887839b
tree105cedc27f97be8542afb78efc308e99c743ef3btree | snapshot
parent464b01d9af5f9e001ac6d82bc1014d6faf11a0a5commit | diff
s390/dma: support debug_dma_mapping_error

Without this patch drivers will get blamed (CONFIG_DMA_API_DEBUG=y)
for not calling dma_mapping_error (even if they do).

Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Acked-by: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/include/asm/dma-mapping.h diff | blob | history
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