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| author |   Jon Mason <jon.mason@intel.com> | 2013-09-09 16:51:59 -0700 |
|---|---|---|
| committer |   Dan Williams <dan.j.williams@intel.com> | 2013-09-09 17:02:38 -0700 |
| commit | 4a43f394a08214eaf92cdd8ce3eae75e555323d8 (patch) | |
| tree | d0393349b7823dcf715929bb158c1e5904de056f /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | MAINTAINERS: update email for Dan Williams (diff) | |
| download | wireguard-linux-4a43f394a08214eaf92cdd8ce3eae75e555323d8.tar.xz wireguard-linux-4a43f394a08214eaf92cdd8ce3eae75e555323d8.zip | |
dmaengine: dma_sync_wait and dma_find_channel undefined
dma_sync_wait and dma_find_channel are declared regardless of whether
CONFIG_DMA_ENGINE is enabled, but calling the function without
CONFIG_DMA_ENGINE enabled results "undefined reference" errors.
To get around this, declare dma_sync_wait and dma_find_channel as inline
functions if CONFIG_DMA_ENGINE is undefined.
Signed-off-by: Jon Mason <jon.mason@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions