Dropped some "< 0" and ">= 0" checks on unsigned int values.
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=80501
Reported-by: David Binderman <[email protected]>
Signed-off-by: Andrey Utkin <[email protected]>
---
.../comedi/drivers/addi-data/hwdrv_apci3200.c | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3200.c b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3200.c
index a3026a2..3a215ac 100644
--- a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3200.c
+++ b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci3200.c
@@ -1750,34 +1750,34 @@ static int apci3200_ai_config(struct comedi_device *dev,
/* END JK 06.07.04: Management of sevrals boards */
if (data[5] == 0) {
- if (ui_ChannelNo < 0 || ui_ChannelNo > 15) {
+ if (ui_ChannelNo > 15) {
printk("\nThe Selection of the channel is in error\n");
i_err++;
- } /* if(ui_ChannelNo<0 || ui_ChannelNo>15) */
+ } /* if(ui_ChannelNo>15) */
} /* if(data[5]==0) */
else {
if (data[14] == 2) {
- if (ui_ChannelNo < 0 || ui_ChannelNo > 3) {
+ if (ui_ChannelNo > 3) {
printk("\nThe Selection of the channel is in error\n");
i_err++;
- } /* if(ui_ChannelNo<0 || ui_ChannelNo>3) */
+ } /* if(ui_ChannelNo>3) */
} /* if(data[14]==2) */
else {
- if (ui_ChannelNo < 0 || ui_ChannelNo > 7) {
+ if (ui_ChannelNo > 7) {
printk("\nThe Selection of the channel is in error\n");
i_err++;
- } /* if(ui_ChannelNo<0 || ui_ChannelNo>7) */
+ } /* if(ui_ChannelNo>7) */
} /* elseif(data[14]==2) */
} /* elseif(data[5]==0) */
if (data[12] == 0 || data[12] == 1) {
switch (data[5]) {
case 0:
- if (ui_ChannelNo >= 0 && ui_ChannelNo <= 3) {
+ if (ui_ChannelNo <= 3) {
/* BEGIN JK 06.07.04: Management of sevrals boards */
/* i_Offset=0; */
s_BoardInfos[dev->minor].i_Offset = 0;
/* END JK 06.07.04: Management of sevrals boards */
- } /* if(ui_ChannelNo >=0 && ui_ChannelNo <=3) */
+ } /* if(ui_ChannelNo <=3) */
if (ui_ChannelNo >= 4 && ui_ChannelNo <= 7) {
/* BEGIN JK 06.07.04: Management of sevrals boards */
/* i_Offset=64; */
@@ -1831,12 +1831,12 @@ static int apci3200_ai_config(struct comedi_device *dev,
ui_ChannelNo = 0;
break;
} /* if(data[14]==2) */
- if (ui_ChannelNo >= 0 && ui_ChannelNo <= 1) {
+ if (ui_ChannelNo <= 1) {
/* BEGIN JK 06.07.04: Management of sevrals boards */
/* i_Offset=0; */
s_BoardInfos[dev->minor].i_Offset = 0;
/* END JK 06.07.04: Management of sevrals boards */
- } /* if(ui_ChannelNo >=0 && ui_ChannelNo <=1) */
+ } /* if(ui_ChannelNo <=1) */
if (ui_ChannelNo >= 2 && ui_ChannelNo <= 3) {
/* BEGIN JK 06.07.04: Management of sevrals boards */
/* i_ChannelNo=i_ChannelNo-2; */
--
1.8.5.5