wext: explicitly cast -110 to u8
authorJohannes Berg <johannes.berg@intel.com>
Fri, 7 Dec 2012 10:58:26 +0000 (11:58 +0100)
committerJohannes Berg <johannes.berg@intel.com>
Fri, 7 Dec 2012 10:58:26 +0000 (11:58 +0100)
commite7d83ed8d0c486fc342e93291e31b3283e3721e7
tree88b836bfe47474f44c86842312d57cfb49b4c757
parent50c16e2251b63224c05e35d80d434a479a312b4a
wext: explicitly cast -110 to u8

This doesn't generate any different code, but will
suppress a spurious smatch warning.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
net/wireless/wext-compat.c