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: [v2] dmaengine: stm32-mdma: Revert "Add a check on read_u32_array" From: Vinod Koul Message-Id: <20190325162849.GS5348@vkoul-mobl> Date: Mon, 25 Mar 2019 21:58:49 +0530 To: Pierre-Yves MORDRET Cc: Dan Williams , Maxime Coquelin , Alexandre Torgue , dmaengine@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org List-ID: T24gMjUtMDMtMTksIDE3OjIxLCBQaWVycmUtWXZlcyBNT1JEUkVUIHdyb3RlOgo+IFRoaXMgcmV2 ZXJ0cyBjb21taXQgOTA2YjQwYjI0NmIwICgiQWRkIGEgY2hlY2sgb24gcmVhZF91MzJfYXJyYXki KQoKVGhpcyBhbmQgcGF0Y2ggdGl0bGUgc2hvdWxkIGNvbnRhaW46CjkwNmI0MGIyNDZiMCAoImRt YWVuZ2luZTogc3RtMzItbWRtYTogQWRkIGEgY2hlY2sgb24gcmVhZF91MzJfYXJyYXkiKQoKSSBo YXZlIGZpeGVkIGl0IHVwIGFuZCBhcHBsaWVkLgoKVGhhbmtzCgo+IEFzIHN0YXRlZCBieSBiaW5k aW5ncyAic3QsYWhiLWFkZHItbWFza3MiIGlzIG9wdGlvbmFsLgo+IFRoZSBzdGF0ZW1lbnQgaW5z ZXJ0ZWQgYnkgdGhpcyBjb21taXQgbWFrZXMgdGhpcyBwcm9wZXJ0eQo+IG1hbmRhdG9yeSBhbmQg cHJldmVudHMgTURNQSB0byBiZSBwcm9iZWQgaW4gY2FzZSBwcm9wZXJ0eSBub3QgcHJlc2VudC4K PiAKPiBTaWduZWQtb2ZmLWJ5OiBQaWVycmUtWXZlcyBNT1JEUkVUIDxwaWVycmUteXZlcy5tb3Jk cmV0QHN0LmNvbT4KPiAtLS0KPiAgIFZlcnNpb24gaGlzdG9yeToKPiAgICAgdjI6Cj4gICAgICAg ICogcmV2aWV3IGNvbW1pdCBtZXNzYWdlCj4gICAgIHYxOgo+ICAgICAgICAqIEluaXRpYWwKPiAt LS0KPiAtLS0KPiAgZHJpdmVycy9kbWEvc3RtMzItbWRtYS5jIHwgNCArLS0tCj4gIDEgZmlsZSBj aGFuZ2VkLCAxIGluc2VydGlvbigrKSwgMyBkZWxldGlvbnMoLSkKPiAKPiBkaWZmIC0tZ2l0IGEv ZHJpdmVycy9kbWEvc3RtMzItbWRtYS5jIGIvZHJpdmVycy9kbWEvc3RtMzItbWRtYS5jCj4gaW5k ZXggNGUwZWVkZS4uYWMwMzAxYiAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2RtYS9zdG0zMi1tZG1h LmMKPiArKysgYi9kcml2ZXJzL2RtYS9zdG0zMi1tZG1hLmMKPiBAQCAtMTU3OCwxMSArMTU3OCw5 IEBAIHN0YXRpYyBpbnQgc3RtMzJfbWRtYV9wcm9iZShzdHJ1Y3QgcGxhdGZvcm1fZGV2aWNlICpw ZGV2KQo+ICAKPiAgCWRtYWRldi0+bnJfY2hhbm5lbHMgPSBucl9jaGFubmVsczsKPiAgCWRtYWRl di0+bnJfcmVxdWVzdHMgPSBucl9yZXF1ZXN0czsKPiAtCXJldCA9IGRldmljZV9wcm9wZXJ0eV9y ZWFkX3UzMl9hcnJheSgmcGRldi0+ZGV2LCAic3QsYWhiLWFkZHItbWFza3MiLAo+ICsJZGV2aWNl X3Byb3BlcnR5X3JlYWRfdTMyX2FycmF5KCZwZGV2LT5kZXYsICJzdCxhaGItYWRkci1tYXNrcyIs Cj4gIAkJCQkgICAgICAgZG1hZGV2LT5haGJfYWRkcl9tYXNrcywKPiAgCQkJCSAgICAgICBjb3Vu dCk7Cj4gLQlpZiAocmV0KQo+IC0JCXJldHVybiByZXQ7Cj4gIAlkbWFkZXYtPm5yX2FoYl9hZGRy X21hc2tzID0gY291bnQ7Cj4gIAo+ICAJcmVzID0gcGxhdGZvcm1fZ2V0X3Jlc291cmNlKHBkZXYs IElPUkVTT1VSQ0VfTUVNLCAwKTsKPiAtLSAKPiAyLjcuNAo=