| commit | cf28a673666fba5770b40fb084584391f451c07d | [log] [tgz] |
|---|---|---|
| author | Alan Ott <alan@signal11.us> | Wed Jan 26 22:25:18 2011 -0500 |
| committer | Jiri Kosina <jkosina@suse.cz> | Mon Jan 31 15:43:46 2011 +0100 |
| tree | e067eb54ad7ea3e59adce87b483b0749bde09fa1 | |
| parent | 581548db3b3c0f6e25b500329eb02e3c72e7acbe [diff] |
HID: hidraw: Replace Confusing += Operator with = Setting of the return value of hidraw_read() uses the += operator when = is more appropriate. There is no case where ret can be anything other than zero when the assignment is made, making = equivalent to += and much more clear. Signed-off-by: Alan Ott <alan@signal11.us> Signed-off-by: Jiri Kosina <jkosina@suse.cz>