diff options
Diffstat (limited to 'dma')
-rw-r--r-- | dma/ipe.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -406,7 +406,7 @@ int dma_ipe_stream_read(pcilib_dma_context_t *vctx, pcilib_dma_engine_t dma, uin while (((*last_written_addr_ptr == 0)||(ctx->last_read_addr == (*last_written_addr_ptr)))&&((wait == PCILIB_TIMEOUT_INFINITE)||(((cur.tv_sec - start.tv_sec)*1000000 + (cur.tv_usec - start.tv_usec)) < wait))) { usleep(10); #ifdef IPEDMA_SUPPORT_EMPTY_DETECTED - if (*empty_detected_ptr) break; + if ((ret != PCILIB_STREAMING_REQ_PACKET)&&(*empty_detected_ptr)) break; #endif /* IPEDMA_SUPPORT_EMPTY_DETECTED */ gettimeofday(&cur, NULL); } |