diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2013-07-22 17:11:44 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-10-13 18:14:23 -0700 |
| commit | 3ff9ad9d2be9c139d55adab0604d3914c0ba97a9 (patch) | |
| tree | eb80bee3bfddf861fa22191ecc08c005c12bbf04 /net | |
| parent | fe6c9b48ebc920ff21c10c50ab2729440c734254 (diff) | |
HID: fix unused rsize usage
commit bc197eedef1ae082ec662c64c3f4aa302821fb7a upstream.
27ce4050 ("HID: fix data access in implement()") by mistake removed
a setting of buffer size in hidp. Fix that by putting it back.
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net')
| -rw-r--r-- | net/bluetooth/hidp/core.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/bluetooth/hidp/core.c b/net/bluetooth/hidp/core.c index d0f6332bb1df..d38ab1527006 100644 --- a/net/bluetooth/hidp/core.c +++ b/net/bluetooth/hidp/core.c @@ -236,6 +236,7 @@ static int hidp_send_report(struct hidp_session *session, struct hid_report *rep hid_output_report(report, buf); hdr = HIDP_TRANS_DATA | HIDP_DATA_RTYPE_OUPUT; + rsize = ((report->size - 1) >> 3) + 1 + (report->id > 0); ret = hidp_send_intr_message(session, hdr, buf, rsize); kfree(buf); |