From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: dmaengine: cppi41: Fix channel queues array size check From: Vasyl Gomonovych Message-Id: <1513871584-8783-1-git-send-email-gomonovych@gmail.com> Date: Thu, 21 Dec 2017 16:53:04 +0100 To: dan.j.williams@intel.com, vinod.koul@intel.com, dmaengine@vger.kernel.org, gomonovych@gmail.com Cc: linux-kernel@vger.kernel.org List-ID: VGhlIHRlc3Qgc2hvdWxkIGJlID49IEFSUkFZX1NJWkUoKSBpbnN0ZWFkIG9mID4gQVJSQVlfU0la RSgpLgoKU2lnbmVkLW9mZi1ieTogVmFzeWwgR29tb25vdnljaCA8Z29tb25vdnljaEBnbWFpbC5j b20+Ci0tLQogZHJpdmVycy9kbWEvY3BwaTQxLmMgfCAyICstCiAxIGZpbGUgY2hhbmdlZCwgMSBp bnNlcnRpb24oKyksIDEgZGVsZXRpb24oLSkKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2RtYS9jcHBp NDEuYyBiL2RyaXZlcnMvZG1hL2NwcGk0MS5jCmluZGV4IGY3ZTk2NWY2MzI3NC4uZDliZWU2NWEx OGE0IDEwMDY0NAotLS0gYS9kcml2ZXJzL2RtYS9jcHBpNDEuYworKysgYi9kcml2ZXJzL2RtYS9j cHBpNDEuYwpAQCAtOTM0LDcgKzkzNCw3IEBAIHN0YXRpYyBib29sIGNwcDQxX2RtYV9maWx0ZXJf Zm4oc3RydWN0IGRtYV9jaGFuICpjaGFuLCB2b2lkICpwYXJhbSkKIAogCUJVSUxEX0JVR19PTihB UlJBWV9TSVpFKGFtMzM1eF91c2JfcXVldWVzX3J4KSAhPQogCQkgICAgIEFSUkFZX1NJWkUoYW0z MzV4X3VzYl9xdWV1ZXNfdHgpKTsKLQlpZiAoV0FSTl9PTihjY2hhbi0+cG9ydF9udW0gPiBBUlJB WV9TSVpFKGFtMzM1eF91c2JfcXVldWVzX3J4KSkpCisJaWYgKFdBUk5fT04oY2NoYW4tPnBvcnRf bnVtID49IEFSUkFZX1NJWkUoYW0zMzV4X3VzYl9xdWV1ZXNfcngpKSkKIAkJcmV0dXJuIGZhbHNl OwogCiAJY2NoYW4tPnFfbnVtID0gcXVldWVzW2NjaGFuLT5wb3J0X251bV0uc3VibWl0Owo=