staging: comedi: plx9080.h: remove unnecessary printk noise

The timeouts will return -ETIMEDOUT. The printks are just added noise.
Remove them.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/comedi/drivers/plx9080.h b/drivers/staging/comedi/drivers/plx9080.h
index 0d254a1..55e3c2e 100644 (file)
--- a/drivers/staging/comedi/drivers/plx9080.h
+++ b/drivers/staging/comedi/drivers/plx9080.h
@@ -402,12 +402,9 @@ static inline int plx9080_abort_dma(void __iomem *iobase, unsigned int channel)
                udelay(1);
                dma_status = readb(dma_cs_addr);
        }
-       if (i == timeout) {
-               printk
-                   ("plx9080: cancel() timed out waiting for dma %i done clear\n",
-                    channel);
+       if (i == timeout)
                return -ETIMEDOUT;
-       }
+
        /*  disable and abort channel */
        writeb(PLX_DMA_ABORT_BIT, dma_cs_addr);
        /*  wait for dma done bit */
@@ -416,12 +413,8 @@ static inline int plx9080_abort_dma(void __iomem *iobase, unsigned int channel)
                udelay(1);
                dma_status = readb(dma_cs_addr);
        }
-       if (i == timeout) {
-               printk
-                   ("plx9080: cancel() timed out waiting for dma %i done set\n",
-                    channel);
+       if (i == timeout)
                return -ETIMEDOUT;
-       }
 
        return 0;
 }