diff options
| author | Shuah Khan <shuahkhan@gmail.com> | 2012-10-25 18:31:42 -0600 |
|---|---|---|
| committer | Joerg Roedel <joro@8bytes.org> | 2012-11-17 13:20:38 +0100 |
| commit | 5d346d103355a0ea1ccc40b7ac0659326cb74077 (patch) | |
| tree | d6c2e800fe7b4870db2fcf367f8c9d2c3c8944fd /arch/arm64 | |
| parent | bfe0fb0f1a570ae72680d6d48655c98d1f4733f5 (diff) | |
sparc: dma-mapping: support debug_dma_mapping_error
Add support for debug_dma_mapping_error() call to avoid warning from
debug_dma_unmap() interface when it checks for mapping error checked
status. Without this patch, device driver failed to check map error
warning is generated.
Signed-off-by: Shuah Khan <shuah.khan@hp.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Joerg Roedel <joro@8bytes.org>
Diffstat (limited to 'arch/arm64')
0 files changed, 0 insertions, 0 deletions