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: [1/2] dma: axi-dmac: don't check the number of frames for alignment From: Vinod Koul Message-Id: <20190225065217.GF31146@vkoul-mobl> Date: Mon, 25 Feb 2019 12:22:17 +0530 To: Alexandru Ardelean Cc: dmaengine@vger.kernel.org List-ID: T24gMTUtMDItMTksIDExOjE3LCBBbGV4YW5kcnUgQXJkZWxlYW4gd3JvdGU6Cj4gRml4ZXMgY29t bWl0IDBlM2I2N2IzNDhiOCAoImRtYWVuZ2luZTogQWRkIHN1cHBvcnQgZm9yIHRoZSBBbmFsb2cg RGV2aWNlcwo+IEFYSS1ETUFDIERNQSBjb250cm9sbGVyIikKCkRvIHlvdSBtZWFuIHRvIGFkZCBh IEZpeGVzIHRhZz8KCj4gRm9yIDJEIHRyYW5zZmVycywgdGhlcmUgaXMgbm8gcmVxdWlyZW1lbnQg Zm9yIFlfTEVOR1RIIHRvIGJlIGFsaWduZWQKPiB0byB0aGUgYnVzLXdpZHRoIChvciBhbnl0aGlu ZykuIFhfTEVOR1RIIGlzIHJlcXVpcmVkIHRvIGJlIGFsaWduZWQKPiB0aG91Z2guCj4gCj4gU28s IHdlIHNob3VsZG4ndCBjaGVjayB0aGF0IHRoZSBudW1iZXIgb2YgZnJhbWVzIGlzIGFsaWduZWQu CgpEb2VzIHRoaXMgZml4IGEgYnVnIGFzIGluZGljYXRlZCBieSBGaXhlcyB0YWc/CgpMYXN0bHks IGl0IGlzIGRtYWVuZ2luZTogeHh4IG5vdCBkbWE6IHh4eCBQbGVhc2UgZml4IHRoYXQuCgo+IAo+ IFNpZ25lZC1vZmYtYnk6IEFsZXhhbmRydSBBcmRlbGVhbiA8YWxleGFuZHJ1LmFyZGVsZWFuQGFu YWxvZy5jb20+Cj4gLS0tCj4gIGRyaXZlcnMvZG1hL2RtYS1heGktZG1hYy5jIHwgMiArLQo+ICAx IGZpbGUgY2hhbmdlZCwgMSBpbnNlcnRpb24oKyksIDEgZGVsZXRpb24oLSkKPiAKPiBkaWZmIC0t Z2l0IGEvZHJpdmVycy9kbWEvZG1hLWF4aS1kbWFjLmMgYi9kcml2ZXJzL2RtYS9kbWEtYXhpLWRt YWMuYwo+IGluZGV4IGZmYzBhZGMyZjZjZS4uMmM5OTkxMTNiOTg5IDEwMDY0NAo+IC0tLSBhL2Ry aXZlcnMvZG1hL2RtYS1heGktZG1hYy5jCj4gKysrIGIvZHJpdmVycy9kbWEvZG1hLWF4aS1kbWFj LmMKPiBAQCAtNDg1LDcgKzQ4NSw3IEBAIHN0YXRpYyBzdHJ1Y3QgZG1hX2FzeW5jX3R4X2Rlc2Ny aXB0b3IgKmF4aV9kbWFjX3ByZXBfaW50ZXJsZWF2ZWQoCj4gIAo+ICAJaWYgKGNoYW4tPmh3XzJk KSB7Cj4gIAkJaWYgKCFheGlfZG1hY19jaGVja19sZW4oY2hhbiwgeHQtPnNnbFswXS5zaXplKSB8 fAo+IC0JCSAgICAhYXhpX2RtYWNfY2hlY2tfbGVuKGNoYW4sIHh0LT5udW1mKSkKPiArCQkgICAg eHQtPm51bWYgPT0gMCkKPiAgCQkJcmV0dXJuIE5VTEw7Cj4gIAkJaWYgKHh0LT5zZ2xbMF0uc2l6 ZSArIGRzdF9pY2cgPiBjaGFuLT5tYXhfbGVuZ3RoIHx8Cj4gIAkJICAgIHh0LT5zZ2xbMF0uc2l6 ZSArIHNyY19pY2cgPiBjaGFuLT5tYXhfbGVuZ3RoKQo+IC0tIAo+IDIuMTcuMQo=