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Commit 78f74f75 authored by Gustavo A. R. Silva's avatar Gustavo A. R. Silva Committed by Greg Kroah-Hartman
Browse files

usb: atm: remove unnecessary code 



'index' is an unsigned variable, and less-than-zero comparison of an unsigned
variable is never true.

Addresses-Coverity-ID: 115396
Signed-off-by: default avatarGustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 4495c08e

drivers/usb/atm/cxacru.c

+1 −1
Original line number Diff line number Diff line
@@ -474,7 +474,7 @@ static ssize_t cxacru_sysfs_store_adsl_config(struct device *dev, 
		ret = sscanf(buf + pos, "%x=%x%n", &index, &value, &tmp);

		if (ret < 2)

			return -EINVAL;

		if (index < 0 || index > 0x7f)

		if (index > 0x7f)

			return -EINVAL;

		if (tmp < 0 || tmp > len - pos)

			return -EINVAL;