diff options
Diffstat (limited to 'drivers/staging/comedi/comedi_buf.c')
| -rw-r--r-- | drivers/staging/comedi/comedi_buf.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/staging/comedi/comedi_buf.c b/drivers/staging/comedi/comedi_buf.c index 90c28016c..c7d7682b1 100644 --- a/drivers/staging/comedi/comedi_buf.c +++ b/drivers/staging/comedi/comedi_buf.c @@ -80,14 +80,14 @@ static void __comedi_buf_free(struct comedi_device *dev, static void __comedi_buf_alloc(struct comedi_device *dev, struct comedi_subdevice *s, - unsigned n_pages) + unsigned int n_pages) { struct comedi_async *async = s->async; struct page **pages = NULL; struct comedi_buf_map *bm; struct comedi_buf_page *buf; unsigned long flags; - unsigned i; + unsigned int i; if (!IS_ENABLED(CONFIG_HAS_DMA) && s->async_dma_dir != DMA_NONE) { dev_err(dev->class_dev, @@ -208,7 +208,7 @@ int comedi_buf_alloc(struct comedi_device *dev, struct comedi_subdevice *s, /* allocate new buffer */ if (new_size) { - unsigned n_pages = new_size >> PAGE_SHIFT; + unsigned int n_pages = new_size >> PAGE_SHIFT; __comedi_buf_alloc(dev, s, n_pages); @@ -302,7 +302,7 @@ static unsigned int comedi_buf_munge(struct comedi_subdevice *s, { struct comedi_async *async = s->async; unsigned int count = 0; - const unsigned num_sample_bytes = comedi_bytes_per_sample(s); + const unsigned int num_sample_bytes = comedi_bytes_per_sample(s); if (!s->munge || (async->cmd.flags & CMDF_RAWDATA)) { async->munge_count += num_bytes; @@ -395,7 +395,7 @@ EXPORT_SYMBOL_GPL(comedi_buf_write_free); unsigned int comedi_buf_read_n_available(struct comedi_subdevice *s) { struct comedi_async *async = s->async; - unsigned num_bytes; + unsigned int num_bytes; if (!async) return 0; |