From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sebastian Andrzej Siewior Subject: [PATCH 4/9] ALSA: usb-audio: use usb_fill_int_urb() Date: Tue, 19 Jun 2018 23:55:16 +0200 Message-ID: <20180619215521.13688-5-bigeasy@linutronix.de> References: <20180619215521.13688-1-bigeasy@linutronix.de> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from Galois.linutronix.de (galois.linutronix.de [146.0.238.70]) by alsa0.perex.cz (Postfix) with ESMTP id 25FA1267601 for ; Tue, 19 Jun 2018 23:55:32 +0200 (CEST) In-Reply-To: <20180619215521.13688-1-bigeasy@linutronix.de> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: alsa-devel@alsa-project.org Cc: tglx@linutronix.de, linux-usb@vger.kernel.org, Takashi Iwai , Sebastian Andrzej Siewior List-Id: alsa-devel@alsa-project.org VXNpbmcgdXNiX2ZpbGxfaW50X3VyYigpIGhlbHBzIHRvIGZpbmQgY29kZSB3aGljaCBpbml0aWFs aXplcyBhbgpVUkIuIEEgZ3JlcCBmb3IgbWVtYmVycyBvZiB0aGUgc3RydWN0IChsaWtlIC0+Y29t cGxldGUpIHJldmVhbCBsb3RzCm9mIG90aGVyIHRoaW5ncywgdG9vLgoKZGF0YV9lcF9zZXRfcGFy YW1zKCkgYWRkaXRpb25hbGx5IHNldHMgdXJiLT50cmFuc2Zlcl9idWZmZXJfbGVuZ3RoIHdoaWNo CndhcyBub3QgdGhlIGNhc2UgZWFybGllci4KZGF0YV9lcF9zZXRfcGFyYW1zKCkgYW5kIGRhdGFf ZXBfc2V0X3BhcmFtcygpIGVuc3VyZSB0aGF0IHN5bmNpbnRlcnZhbCBpcwp3aXRoaW4gdGhlIGFs bG93ZWQgcmFuZ2Ugb24gSFMvU1MuIFRoZSBpbnRlcnZhbCB2YWx1ZSBzZWVtcyB0byBjb21lIGZy b20Kc25kX3VzYl9wYXJzZV9kYXRhaW50ZXJ2YWwoKSB3aGljaCBpcyBiSW50ZXJ2YWwgLSAxIGFu ZCBvbmx5IGluIHRoZSByYWdlIDEg4oCmIDQuClNvIGluIG9yZGVyIHRvIGtlZXAgdGhlIG1hZ2lj IHdva3JpbmcgSSBwYXNzIGRhdGFpbnRlcnZhbCArIDEuCgpDYzogSmFyb3NsYXYgS3lzZWxhIDxw ZXJleEBwZXJleC5jej4KQ2M6IFRha2FzaGkgSXdhaSA8dGl3YWlAc3VzZS5jb20+ClNpZ25lZC1v ZmYtYnk6IFNlYmFzdGlhbiBBbmRyemVqIFNpZXdpb3IgPGJpZ2Vhc3lAbGludXRyb25peC5kZT4K LS0tCiBzb3VuZC91c2IvZW5kcG9pbnQuYyB8IDI0ICsrKysrKysrKystLS0tLS0tLS0tLS0tLQog MSBmaWxlIGNoYW5nZWQsIDEwIGluc2VydGlvbnMoKyksIDE0IGRlbGV0aW9ucygtKQoKZGlmZiAt LWdpdCBhL3NvdW5kL3VzYi9lbmRwb2ludC5jIGIvc291bmQvdXNiL2VuZHBvaW50LmMKaW5kZXgg YzkwNjA3ZWJlMTU1Li5iYmMwMmRiNWI0MTcgMTAwNjQ0Ci0tLSBhL3NvdW5kL3VzYi9lbmRwb2lu dC5jCisrKyBiL3NvdW5kL3VzYi9lbmRwb2ludC5jCkBAIC03NzIsNiArNzcyLDggQEAgc3RhdGlj IGludCBkYXRhX2VwX3NldF9wYXJhbXMoc3RydWN0IHNuZF91c2JfZW5kcG9pbnQgKmVwLAogCS8q IGFsbG9jYXRlIGFuZCBpbml0aWFsaXplIGRhdGEgdXJicyAqLwogCWZvciAoaSA9IDA7IGkgPCBl cC0+bnVyYnM7IGkrKykgewogCQlzdHJ1Y3Qgc25kX3VyYl9jdHggKnUgPSAmZXAtPnVyYltpXTsK KwkJdm9pZCAqYnVmOworCiAJCXUtPmluZGV4ID0gaTsKIAkJdS0+ZXAgPSBlcDsKIAkJdS0+cGFj a2V0cyA9IHVyYl9wYWNrczsKQEAgLTc4MywxNiArNzg1LDEzIEBAIHN0YXRpYyBpbnQgZGF0YV9l cF9zZXRfcGFyYW1zKHN0cnVjdCBzbmRfdXNiX2VuZHBvaW50ICplcCwKIAkJaWYgKCF1LT51cmIp CiAJCQlnb3RvIG91dF9vZl9tZW1vcnk7CiAKLQkJdS0+dXJiLT50cmFuc2Zlcl9idWZmZXIgPQot CQkJdXNiX2FsbG9jX2NvaGVyZW50KGVwLT5jaGlwLT5kZXYsIHUtPmJ1ZmZlcl9zaXplLAotCQkJ CQkgICBHRlBfS0VSTkVMLCAmdS0+dXJiLT50cmFuc2Zlcl9kbWEpOwotCQlpZiAoIXUtPnVyYi0+ dHJhbnNmZXJfYnVmZmVyKQorCQlidWYgPSB1c2JfYWxsb2NfY29oZXJlbnQoZXAtPmNoaXAtPmRl diwgdS0+YnVmZmVyX3NpemUsCisJCQkJCSBHRlBfS0VSTkVMLCAmdS0+dXJiLT50cmFuc2Zlcl9k bWEpOworCQlpZiAoIWJ1ZikKIAkJCWdvdG8gb3V0X29mX21lbW9yeTsKLQkJdS0+dXJiLT5waXBl ID0gZXAtPnBpcGU7CisJCXVzYl9maWxsX2ludF91cmIodS0+dXJiLCBOVUxMLCBlcC0+cGlwZSwg YnVmLCB1LT5idWZmZXJfc2l6ZSwKKwkJCQkgc25kX2NvbXBsZXRlX3VyYiwgdSwgZXAtPmRhdGFp bnRlcnZhbCArIDEpOwogCQl1LT51cmItPnRyYW5zZmVyX2ZsYWdzID0gVVJCX05PX1RSQU5TRkVS X0RNQV9NQVA7Ci0JCXUtPnVyYi0+aW50ZXJ2YWwgPSAxIDw8IGVwLT5kYXRhaW50ZXJ2YWw7Ci0J CXUtPnVyYi0+Y29udGV4dCA9IHU7Ci0JCXUtPnVyYi0+Y29tcGxldGUgPSBzbmRfY29tcGxldGVf dXJiOwogCQlJTklUX0xJU1RfSEVBRCgmdS0+cmVhZHlfbGlzdCk7CiAJfQogCkBAIC04MjMsMTUg KzgyMiwxMiBAQCBzdGF0aWMgaW50IHN5bmNfZXBfc2V0X3BhcmFtcyhzdHJ1Y3Qgc25kX3VzYl9l bmRwb2ludCAqZXApCiAJCXUtPnVyYiA9IHVzYl9hbGxvY191cmIoMSwgR0ZQX0tFUk5FTCk7CiAJ CWlmICghdS0+dXJiKQogCQkJZ290byBvdXRfb2ZfbWVtb3J5OwotCQl1LT51cmItPnRyYW5zZmVy X2J1ZmZlciA9IGVwLT5zeW5jYnVmICsgaSAqIDQ7CisJCXVzYl9maWxsX2ludF91cmIodS0+dXJi LCBOVUxMLCBlcC0+cGlwZSwgZXAtPnN5bmNidWYgKyBpICogNCwgNCwKKwkJCQkgc25kX2NvbXBs ZXRlX3VyYiwgdSwgZXAtPnN5bmNpbnRlcnZhbCArIDEpOworCiAJCXUtPnVyYi0+dHJhbnNmZXJf ZG1hID0gZXAtPnN5bmNfZG1hICsgaSAqIDQ7Ci0JCXUtPnVyYi0+dHJhbnNmZXJfYnVmZmVyX2xl bmd0aCA9IDQ7Ci0JCXUtPnVyYi0+cGlwZSA9IGVwLT5waXBlOwogCQl1LT51cmItPnRyYW5zZmVy X2ZsYWdzID0gVVJCX05PX1RSQU5TRkVSX0RNQV9NQVA7CiAJCXUtPnVyYi0+bnVtYmVyX29mX3Bh Y2tldHMgPSAxOwotCQl1LT51cmItPmludGVydmFsID0gMSA8PCBlcC0+c3luY2ludGVydmFsOwot CQl1LT51cmItPmNvbnRleHQgPSB1OwotCQl1LT51cmItPmNvbXBsZXRlID0gc25kX2NvbXBsZXRl X3VyYjsKIAl9CiAKIAllcC0+bnVyYnMgPSBTWU5DX1VSQlM7Ci0tIAoyLjE3LjEKCl9fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkFsc2EtZGV2ZWwgbWFpbGlu ZyBsaXN0CkFsc2EtZGV2ZWxAYWxzYS1wcm9qZWN0Lm9yZwpodHRwOi8vbWFpbG1hbi5hbHNhLXBy b2plY3Qub3JnL21haWxtYW4vbGlzdGluZm8vYWxzYS1kZXZlbAo=