Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [ 005/135] HID: fix unused rsize usage | Date | Fri, 11 Oct 2013 12:38:06 -0700 |
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3.11-stable review patch. If anyone has any objections, please let me know.
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From: Jiri Kosina <jkosina@suse.cz>
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>
--- net/bluetooth/hidp/core.c | 1 + 1 file changed, 1 insertion(+)
--- a/net/bluetooth/hidp/core.c +++ b/net/bluetooth/hidp/core.c @@ -236,6 +236,7 @@ static int hidp_send_report(struct hidp_ 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);
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