diff options
Diffstat (limited to 'hw/etraxfs_dma.c')
| -rw-r--r-- | hw/etraxfs_dma.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/hw/etraxfs_dma.c b/hw/etraxfs_dma.c index 94bfb70..02d0183 100644 --- a/hw/etraxfs_dma.c +++ b/hw/etraxfs_dma.c @@ -604,12 +604,10 @@ dma_winvalid (void *opaque, target_phys_addr_t addr, uint32_t value) static void dma_update_state(struct fs_dma_ctrl *ctrl, int c) { - if ((ctrl->channels[c].regs[RW_CFG] & 1) != 3) { - if (ctrl->channels[c].regs[RW_CFG] & 2) - ctrl->channels[c].state = STOPPED; - if (!(ctrl->channels[c].regs[RW_CFG] & 1)) - ctrl->channels[c].state = RST; - } + if (ctrl->channels[c].regs[RW_CFG] & 2) + ctrl->channels[c].state = STOPPED; + if (!(ctrl->channels[c].regs[RW_CFG] & 1)) + ctrl->channels[c].state = RST; } static void |