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| author | Suren A. Chilingaryan <csa@suren.me> | 2015-02-06 19:07:02 +0100 |
|---|---|---|
| committer | Suren A. Chilingaryan <csa@suren.me> | 2015-02-06 19:07:02 +0100 |
| commit | 0002c0cc260a6a8e2b6c53f19ae99a625eca4355 (patch) | |
| tree | 605a8800d388ba8544909957c2dd38061de70255 /dma | |
| parent | 3531f28654f24d88a3ec47f52a8e93dc9e1febc6 (diff) | |
| download | pcitool-0002c0cc260a6a8e2b6c53f19ae99a625eca4355.tar.gz pcitool-0002c0cc260a6a8e2b6c53f19ae99a625eca4355.tar.bz2 pcitool-0002c0cc260a6a8e2b6c53f19ae99a625eca4355.tar.xz pcitool-0002c0cc260a6a8e2b6c53f19ae99a625eca4355.zip | |
Don't complain on empty_detected if flag was not set at all because no data have arrived
Diffstat (limited to 'dma')
| -rw-r--r-- | dma/ipe.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -412,7 +412,7 @@ int dma_ipe_stream_read(pcilib_dma_context_t *vctx, pcilib_dma_engine_t dma, uin if ((ctx->last_read_addr == (*last_written_addr_ptr))||(*last_written_addr_ptr == 0)) { #ifdef IPEDMA_SUPPORT_EMPTY_DETECTED //# ifdef IPEDMA_DEBUG - if (wait) + if ((wait)&&(*last_written_addr_ptr)) pcilib_warning("The empty_detected flag is not set, but no data arrived within %lu us\n", wait); //# endif /* IPEDMA_DEBUG */ #endif /* IPEDMA_SUPPORT_EMPTY_DETECTED */ |