[PATCH 6/6] comedi: drivers: comedi_isadma: Fix misspelling of 'dma_chan1'

[Lee Jones]

Fixes the following W=1 kernel build warning(s):

 drivers/staging/comedi/drivers/comedi_isadma.c:157: warning: Function parameter or member 'dma_chan1' not described in 'comedi_isadma_alloc'
 drivers/staging/comedi/drivers/comedi_isadma.c:157: warning: Excess function parameter 'dma_chan' description in 'comedi_isadma_alloc'

Cc: Ian Abbott <abbotti@xxxxxxxxx>
Cc: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Cc: linux-staging@xxxxxxxxxxxxxxx
Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>
---
 drivers/comedi/drivers/comedi_isadma.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/comedi/drivers/comedi_isadma.c b/drivers/comedi/drivers/comedi_isadma.c
index c729094298c2f..479b58e209ba6 100644
--- a/drivers/comedi/drivers/comedi_isadma.c
+++ b/drivers/comedi/drivers/comedi_isadma.c
@@ -143,7 +143,7 @@ EXPORT_SYMBOL_GPL(comedi_isadma_set_mode);
  * comedi_isadma_alloc - allocate and initialize the ISA DMA
  * @dev:	comedi_device struct
  * @n_desc:	the number of cookies to allocate
- * @dma_chan:	DMA channel for the first cookie
+ * @dma_chan1:	DMA channel for the first cookie
  * @dma_chan2:	DMA channel for the second cookie
  * @maxsize:	the size of the buffer to allocate for each cookie
  * @dma_dir:	the DMA direction
-- 
2.31.1