From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [PATCH] drm/i915: Avoid leaking lpe audio platdev.data Date: Fri, 19 Jan 2018 16:11:29 +0200 Message-ID: <87zi5ax7ji.fsf@intel.com> References: <20171209222133.31880-1-chris@chris-wilson.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTPS id C4B776E97B for ; Fri, 19 Jan 2018 14:06:39 +0000 (UTC) In-Reply-To: <20171209222133.31880-1-chris@chris-wilson.co.uk> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson , intel-gfx@lists.freedesktop.org Cc: Takashi Iwai List-Id: intel-gfx@lists.freedesktop.org T24gU2F0LCAwOSBEZWMgMjAxNywgQ2hyaXMgV2lsc29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28u dWs+IHdyb3RlOgo+IFRoZSBzdHJ1Y3QgcGxhdGZvcm1fZGV2aWNlIG1lbWR1cHMgdGhlIHByb3Zp ZGVkIGRhdGEgcG9pbnRlciByZXF1aXJpbmcKPiB1cyB0byBmcmVlIHRoZSB0ZW1wbGF0ZSB3ZSBj b25zdHJ1Y3QgZHVyaW5nIGxwZV9hdWRpb19wbGF0ZGV2X2NyZWF0ZSgpOgo+Cj4gdW5yZWZlcmVu Y2VkIG9iamVjdCAweGZmZmY4ODAyNmVhZmU0MDAgKHNpemUgNTEyKToKPiAgIGNvbW0gImluc21v ZCIsIHBpZCA2ODUwLCBqaWZmaWVzIDQyOTUwNjAxNzkgKGFnZSAyMi4zMDBzKQo+ICAgaGV4IGR1 bXAgKGZpcnN0IDMyIGJ5dGVzKToKPiAgICAgMDAgMDAgMDAgMDAgMDAgMDAgMDAgMDAgMDAgMDAg MDAgMDAgMDAgMDAgMDAgMDAgIC4uLi4uLi4uLi4uLi4uLi4KPiAgICAgMDAgMDAgMDAgMDAgMDAg MDAgMDAgMDAgMDAgMDAgMDAgMDAgMDAgMDAgMDAgMDAgIC4uLi4uLi4uLi4uLi4uLi4KPiAgIGJh Y2t0cmFjZToKPiAgICAgWzwwMDAwMDAwMDhlNGE4MzRjPl0gaW50ZWxfYXVkaW9faW5pdCsweDkv MHgzMCBbaTkxNV0KPiAgICAgWzwwMDAwMDAwMDEzNjBlMTk1Pl0gaTkxNV9kcml2ZXJfbG9hZCsw eDgwMi8weDE0ZTAgW2k5MTVdCj4gICAgIFs8MDAwMDAwMDBhYjNmMGU5OT5dIGk5MTVfcGNpX3By b2JlKzB4MjkvMHg3MCBbaTkxNV0KPiAgICAgWzwwMDAwMDAwMDE2MzMwZWU1Pl0gcGNpX2Rldmlj ZV9wcm9iZSsweDljLzB4MTIwCj4gICAgIFs8MDAwMDAwMDAwMjU3ZDA1ND5dIGRyaXZlcl9wcm9i ZV9kZXZpY2UrMHgzMDcvMHg0NzAKPiAgICAgWzwwMDAwMDAwMDlmMGE2Y2I2Pl0gX19kcml2ZXJf YXR0YWNoKzB4OTgvMHhlMAo+ICAgICBbPDAwMDAwMDAwMzFiNDZlNTg+XSBidXNfZm9yX2VhY2hf ZGV2KzB4NTcvMHg4MAo+ICAgICBbPDAwMDAwMDAwMGUyODIzOWQ+XSBidXNfYWRkX2RyaXZlcisw eDFiZC8weDI2MAo+ICAgICBbPDAwMDAwMDAwYWJiZTUxNjE+XSBkcml2ZXJfcmVnaXN0ZXIrMHg1 Mi8weGMwCj4gICAgIFs8MDAwMDAwMDA1YzZlMjNkND5dIGRvX29uZV9pbml0Y2FsbCsweDM2LzB4 MTUwCj4gICAgIFs8MDAwMDAwMDBhNTUwMDJmND5dIGRvX2luaXRfbW9kdWxlKzB4NTYvMHgxZDcK PiAgICAgWzwwMDAwMDAwMGU0OGYyMjE3Pl0gbG9hZF9tb2R1bGUrMHgyM2M4LzB4MjkxMAo+ICAg ICBbPDAwMDAwMDAwMmI2MGJmNjE+XSBTeVNfZmluaXRfbW9kdWxlKzB4YjgvMHhkMAo+ICAgICBb PDAwMDAwMDAwNDFjYmFkOTY+XSBlbnRyeV9TWVNDQUxMXzY0X2Zhc3RwYXRoKzB4MTcvMHg3MAo+ ICAgICBbPDAwMDAwMDAwOWYxZDM3YWI+XSAweGZmZmZmZmZmZmZmZmZmZmYKPgo+IFNpZ25lZC1v ZmYtYnk6IENocmlzIFdpbHNvbiA8Y2hyaXNAY2hyaXMtd2lsc29uLmNvLnVrPgo+IENjOiBUYWth c2hpIEl3YWkgPHRpd2FpQHN1c2UuZGU+Cj4gQ2M6IFBpZXJyZS1Mb3VpcyBCb3NzYXJ0IDxwaWVy cmUtbG91aXMuYm9zc2FydEBsaW51eC5pbnRlbC5jb20+Cj4gQ2M6IFZpbGxlIFN5cmrDpGzDpCA8 dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+CgpJIHF1ZXVlZCB0aGlzIGZvciByZS10ZXN0 aW5nLgoKUmV2aWV3ZWQtYnk6IEphbmkgTmlrdWxhIDxqYW5pLm5pa3VsYUBpbnRlbC5jb20+Cgo+ IC0tLQo+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9scGVfYXVkaW8uYyB8IDE0ICsrKyst LS0tLS0tLS0tCj4gIDEgZmlsZSBjaGFuZ2VkLCA0IGluc2VydGlvbnMoKyksIDEwIGRlbGV0aW9u cygtKQo+Cj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2xwZV9hdWRp by5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfbHBlX2F1ZGlvLmMKPiBpbmRleCAzYmY2 NTI4OGZmZmYuLjBhMmUxZmVhNDNmYSAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkx NS9pbnRlbF9scGVfYXVkaW8uYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2xw ZV9hdWRpby5jCj4gQEAgLTc0LDcgKzc0LDYgQEAKPiAgc3RhdGljIHN0cnVjdCBwbGF0Zm9ybV9k ZXZpY2UgKgo+ICBscGVfYXVkaW9fcGxhdGRldl9jcmVhdGUoc3RydWN0IGRybV9pOTE1X3ByaXZh dGUgKmRldl9wcml2KQo+ICB7Cj4gLQlpbnQgcmV0Owo+ICAJc3RydWN0IGRybV9kZXZpY2UgKmRl diA9ICZkZXZfcHJpdi0+ZHJtOwo+ICAJc3RydWN0IHBsYXRmb3JtX2RldmljZV9pbmZvIHBpbmZv ID0ge307Cj4gIAlzdHJ1Y3QgcmVzb3VyY2UgKnJzYzsKPiBAQCAtMTE5LDI0ICsxMTgsMTkgQEAg bHBlX2F1ZGlvX3BsYXRkZXZfY3JlYXRlKHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJp dikKPiAgCXNwaW5fbG9ja19pbml0KCZwZGF0YS0+bHBlX2F1ZGlvX3Nsb2NrKTsKPiAgCj4gIAlw bGF0ZGV2ID0gcGxhdGZvcm1fZGV2aWNlX3JlZ2lzdGVyX2Z1bGwoJnBpbmZvKTsKPiArCWtmcmVl KHJzYyk7Cj4gKwlrZnJlZShwZGF0YSk7Cj4gKwo+ICAJaWYgKElTX0VSUihwbGF0ZGV2KSkgewo+ IC0JCXJldCA9IFBUUl9FUlIocGxhdGRldik7Cj4gIAkJRFJNX0VSUk9SKCJGYWlsZWQgdG8gYWxs b2NhdGUgTFBFIGF1ZGlvIHBsYXRmb3JtIGRldmljZVxuIik7Cj4gLQkJZ290byBlcnI7Cj4gKwkJ cmV0dXJuIHBsYXRkZXY7Cj4gIAl9Cj4gIAo+IC0Ja2ZyZWUocnNjKTsKPiAtCj4gIAlwbV9ydW50 aW1lX2ZvcmJpZCgmcGxhdGRldi0+ZGV2KTsKPiAgCXBtX3J1bnRpbWVfc2V0X2FjdGl2ZSgmcGxh dGRldi0+ZGV2KTsKPiAgCXBtX3J1bnRpbWVfZW5hYmxlKCZwbGF0ZGV2LT5kZXYpOwo+ICAKPiAg CXJldHVybiBwbGF0ZGV2Owo+IC0KPiAtZXJyOgo+IC0Ja2ZyZWUocnNjKTsKPiAtCWtmcmVlKHBk YXRhKTsKPiAtCXJldHVybiBFUlJfUFRSKHJldCk7Cj4gIH0KPiAgCj4gIHN0YXRpYyB2b2lkIGxw ZV9hdWRpb19wbGF0ZGV2X2Rlc3Ryb3koc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2 KQoKLS0gCkphbmkgTmlrdWxhLCBJbnRlbCBPcGVuIFNvdXJjZSBUZWNobm9sb2d5IENlbnRlcgpf X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZngg bWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0 cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK