diff options
Diffstat (limited to 'softmmu/dma-helpers.c')
| -rw-r--r-- | softmmu/dma-helpers.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/softmmu/dma-helpers.c b/softmmu/dma-helpers.c index 03c92e0cc6..29001b5459 100644 --- a/softmmu/dma-helpers.c +++ b/softmmu/dma-helpers.c @@ -1,7 +1,7 @@ /* * DMA helper functions * - * Copyright (c) 2009 Red Hat + * Copyright (c) 2009,2020 Red Hat * * This work is licensed under the terms of the GNU General Public License * (GNU GPL), version 2 or later. @@ -18,14 +18,15 @@ /* #define DEBUG_IOMMU */ -int dma_memory_set(AddressSpace *as, dma_addr_t addr, uint8_t c, dma_addr_t len) +MemTxResult dma_memory_set(AddressSpace *as, dma_addr_t addr, + uint8_t c, dma_addr_t len) { dma_barrier(as, DMA_DIRECTION_FROM_DEVICE); #define FILLBUF_SIZE 512 uint8_t fillbuf[FILLBUF_SIZE]; int l; - bool error = false; + MemTxResult error = MEMTX_OK; memset(fillbuf, c, FILLBUF_SIZE); while (len > 0) { |