summaryrefslogtreecommitdiff
path: root/drivers/usb/misc/lvstest.c
diff options
context:
space:
mode:
authorGustavo A. R. Silva <garsilva@embeddedor.com>2017-02-16 15:25:44 -0600
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-03-16 17:58:44 +0900
commitb7963dac6871563ee0139d9c7f00ae4405133bde (patch)
treeaf41c742396ba9020ea0dd40b89bd1e5b8fe292f /drivers/usb/misc/lvstest.c
parent78f74f75bd80b8d3cc731da91d2065b172c67817 (diff)
usb: misc: remove unnecessary code
'val' is an unsigned variable, and less-than-zero comparison of an unsigned variable is never true. Addresses-Coverity-ID: 1230256 Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/misc/lvstest.c')
-rw-r--r--drivers/usb/misc/lvstest.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/misc/lvstest.c b/drivers/usb/misc/lvstest.c
index 77176511658f..c7c210421217 100644
--- a/drivers/usb/misc/lvstest.c
+++ b/drivers/usb/misc/lvstest.c
@@ -222,7 +222,7 @@ static ssize_t u1_timeout_store(struct device *dev,
return ret;
}
- if (val < 0 || val > 127)
+ if (val > 127)
return -EINVAL;
ret = lvs_rh_set_port_feature(hdev, lvs->portnum | (val << 8),