Staging: comedi: addi-data: Cleanup redundant tests on unsigned

[linux-2.6-block.git] / drivers / staging / comedi / drivers / addi-data / hwdrv_apci2016.c

diff --git a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci2016.c b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci2016.c
index 457917f292b76b7a0ee7b5faf814736c45041c54..d348cd5687aa8d62b87686a54d0d757fc1630a2e 100644 (file)
--- a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci2016.c
+++ b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci2016.c
@@ -117,7 +117,7 @@ int i_APCI2016_WriteDigitalOutput(struct comedi_device *dev, struct comedi_subde
        unsigned int ui_NoOfChannel;
        unsigned int ui_Temp, ui_Temp1;
        ui_NoOfChannel = CR_CHAN(insn->chanspec);
-       if ((ui_NoOfChannel < 0) || (ui_NoOfChannel > 15)) {
+       if (ui_NoOfChannel > 15) {
                comedi_error(dev,
                        "Invalid Channel Numbers !!!, Channel Numbers must be between 0 and 15\n");
                return -EINVAL;
@@ -272,7 +272,7 @@ int i_APCI2016_BitsDigitalOutput(struct comedi_device *dev, struct comedi_subdev
        unsigned int ui_Temp;
        unsigned int ui_NoOfChannel;
        ui_NoOfChannel = CR_CHAN(insn->chanspec);
-       if ((ui_NoOfChannel < 0) || (ui_NoOfChannel > 15)) {
+       if (ui_NoOfChannel > 15) {
                comedi_error(dev,
                        "Invalid Channel Numbers !!!, Channel Numbers must be between 0 and 15\n");
                return -EINVAL;