diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/mite.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/mite.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/staging/comedi/drivers/mite.c b/drivers/staging/comedi/drivers/mite.c index 4f7829010a99..ffc9e61d6cdd 100644 --- a/drivers/staging/comedi/drivers/mite.c +++ b/drivers/staging/comedi/drivers/mite.c @@ -494,13 +494,10 @@ EXPORT_SYMBOL_GPL(mite_bytes_read_from_memory_ub); unsigned mite_dma_tcr(struct mite_channel *mite_chan) { struct mite_struct *mite = mite_chan->mite; - int tcr; int lkar; lkar = readl(mite->mite_io_addr + MITE_LKAR(mite_chan->channel)); - tcr = readl(mite->mite_io_addr + MITE_TCR(mite_chan->channel)); - - return tcr; + return readl(mite->mite_io_addr + MITE_TCR(mite_chan->channel)); } EXPORT_SYMBOL_GPL(mite_dma_tcr); @@ -542,7 +539,7 @@ int mite_sync_input_dma(struct mite_channel *mite_chan, return 0; comedi_buf_write_free(s, count); - cfc_inc_scan_progress(s, count); + comedi_inc_scan_progress(s, count); async->events |= COMEDI_CB_BLOCK; return 0; } @@ -553,7 +550,7 @@ int mite_sync_output_dma(struct mite_channel *mite_chan, { struct comedi_async *async = s->async; struct comedi_cmd *cmd = &async->cmd; - u32 stop_count = cmd->stop_arg * cfc_bytes_per_scan(s); + u32 stop_count = cmd->stop_arg * comedi_bytes_per_scan(s); unsigned int old_alloc_count = async->buf_read_alloc_count; u32 nbytes_ub, nbytes_lb; int count; |