diff options
Diffstat (limited to 'drivers/staging/comedi')
| -rw-r--r-- | drivers/staging/comedi/drivers/mite.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/staging/comedi/drivers/mite.c b/drivers/staging/comedi/drivers/mite.c index 4f7829010a99..a43b5beffc4b 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); |