| commit | 0438ee7080ac83a6a831c52bc4e8c29dc2306e95 | [log] [tgz] |
|---|---|---|
| author | Jiri Kosina <jkosina@suse.cz> | Tue Feb 18 09:43:53 2014 +0100 |
| committer | Jiri Kosina <jkosina@suse.cz> | Tue Feb 18 09:43:53 2014 +0100 |
| tree | beaf36e342f8619bd4c56f8ab01dade59d0ad567 | |
| parent | a47dc4d8cfd226b3ba0bc7daffd107e4b898a165 [diff] |
HID: cp2112: fix incorrect error propagation in cp2112_xfer() Both cp2112_read_req() and cp2112_write_req() are returning negative value in cases of error, but cp2112_xfer() is storing the return value into unsigned size_t-typed 'count'. Fix this by making 'count' signed type. Reported-by: fengguang.wu@intel.com Signed-off-by: Jiri Kosina <jkosina@suse.cz>