From mboxrd@z Thu Jan 1 00:00:00 1970 From: Viorel Suman Subject: [PATCH v3 4/4] ASoC: fsl_audmix: cache pdev->dev pointer Date: Wed, 10 Apr 2019 10:37:32 +0000 Message-ID: <1554892629-17646-5-git-send-email-viorel.suman@nxp.com> References: <1554892629-17646-1-git-send-email-viorel.suman@nxp.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1554892629-17646-1-git-send-email-viorel.suman@nxp.com> Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org To: Timur Tabi , Nicolin Chen , Xiubo Li , Fabio Estevam , Liam Girdwood , Mark Brown , Jaroslav Kysela , Rob Herring , Mark Rutland , Takashi Iwai , Shawn Guo , Sascha Hauer , Julia Lawall Cc: Viorel Suman , Viorel Suman , Pengutronix Kernel Team , dl-linux-imx , "alsa-devel@alsa-project.org" , "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "linuxppc-dev@lists.ozlabs.org" , "linux-arm-kernel@lists.infradead.org" List-Id: devicetree@vger.kernel.org VGhlcmUgc2hvdWxkIGJlIG5vIHRyb3VibGUgdG8gdW5kZXJzdGFuZCBkZXYgPSBwZGV2LT5kZXYu DQpUaGlzIGNhbiBzYXZlIHNvbWUgc3BhY2UgdG8gaGF2ZSBtb3JlIHByaW50IGluZm8gb3Igc2F2 ZQ0Kc29tZSB3cmFwcGVkIGxpbmVzLg0KDQpTaWduZWQtb2ZmLWJ5OiBWaW9yZWwgU3VtYW4gPHZp b3JlbC5zdW1hbkBueHAuY29tPg0KU3VnZ2VzdGVkLWJ5OiBOaWNvbGluIENoZW4gPG5pY29sZW90 c3VrYUBnbWFpbC5jb20+DQotLS0NCiBzb3VuZC9zb2MvZnNsL2ZzbF9hdWRtaXguYyB8IDI2ICsr KysrKysrKysrKystLS0tLS0tLS0tLS0tDQogMSBmaWxlIGNoYW5nZWQsIDEzIGluc2VydGlvbnMo KyksIDEzIGRlbGV0aW9ucygtKQ0KDQpkaWZmIC0tZ2l0IGEvc291bmQvc29jL2ZzbC9mc2xfYXVk bWl4LmMgYi9zb3VuZC9zb2MvZnNsL2ZzbF9hdWRtaXguYw0KaW5kZXggZGM4MDJkNS4uMmQxMGQ4 YiAxMDA2NDQNCi0tLSBhL3NvdW5kL3NvYy9mc2wvZnNsX2F1ZG1peC5jDQorKysgYi9zb3VuZC9z b2MvZnNsL2ZzbF9hdWRtaXguYw0KQEAgLTQ1Niw2ICs0NTYsNyBAQCBNT0RVTEVfREVWSUNFX1RB QkxFKG9mLCBmc2xfYXVkbWl4X2lkcyk7DQogDQogc3RhdGljIGludCBmc2xfYXVkbWl4X3Byb2Jl KHN0cnVjdCBwbGF0Zm9ybV9kZXZpY2UgKnBkZXYpDQogew0KKwlzdHJ1Y3QgZGV2aWNlICpkZXYg PSAmcGRldi0+ZGV2Ow0KIAlzdHJ1Y3QgZnNsX2F1ZG1peCAqcHJpdjsNCiAJc3RydWN0IHJlc291 cmNlICpyZXM7DQogCWNvbnN0IGNoYXIgKm1kcnY7DQpAQCAtNDYzLDUxICs0NjQsNTAgQEAgc3Rh dGljIGludCBmc2xfYXVkbWl4X3Byb2JlKHN0cnVjdCBwbGF0Zm9ybV9kZXZpY2UgKnBkZXYpDQog CXZvaWQgX19pb21lbSAqcmVnczsNCiAJaW50IHJldDsNCiANCi0Jb2ZfaWQgPSBvZl9tYXRjaF9k ZXZpY2UoZnNsX2F1ZG1peF9pZHMsICZwZGV2LT5kZXYpOw0KKwlvZl9pZCA9IG9mX21hdGNoX2Rl dmljZShmc2xfYXVkbWl4X2lkcywgZGV2KTsNCiAJaWYgKCFvZl9pZCB8fCAhb2ZfaWQtPmRhdGEp DQogCQlyZXR1cm4gLUVJTlZBTDsNCiANCiAJbWRydiA9IG9mX2lkLT5kYXRhOw0KIA0KLQlwcml2 ID0gZGV2bV9remFsbG9jKCZwZGV2LT5kZXYsIHNpemVvZigqcHJpdiksIEdGUF9LRVJORUwpOw0K Kwlwcml2ID0gZGV2bV9remFsbG9jKGRldiwgc2l6ZW9mKCpwcml2KSwgR0ZQX0tFUk5FTCk7DQog CWlmICghcHJpdikNCiAJCXJldHVybiAtRU5PTUVNOw0KIA0KIAkvKiBHZXQgdGhlIGFkZHJlc3Nl cyAqLw0KIAlyZXMgPSBwbGF0Zm9ybV9nZXRfcmVzb3VyY2UocGRldiwgSU9SRVNPVVJDRV9NRU0s IDApOw0KLQlyZWdzID0gZGV2bV9pb3JlbWFwX3Jlc291cmNlKCZwZGV2LT5kZXYsIHJlcyk7DQor CXJlZ3MgPSBkZXZtX2lvcmVtYXBfcmVzb3VyY2UoZGV2LCByZXMpOw0KIAlpZiAoSVNfRVJSKHJl Z3MpKQ0KIAkJcmV0dXJuIFBUUl9FUlIocmVncyk7DQogDQotCXByaXYtPnJlZ21hcCA9IGRldm1f cmVnbWFwX2luaXRfbW1pb19jbGsoJnBkZXYtPmRldiwgImlwZyIsIHJlZ3MsDQorCXByaXYtPnJl Z21hcCA9IGRldm1fcmVnbWFwX2luaXRfbW1pb19jbGsoZGV2LCAiaXBnIiwgcmVncywNCiAJCQkJ CQkgJmZzbF9hdWRtaXhfcmVnbWFwX2NvbmZpZyk7DQogCWlmIChJU19FUlIocHJpdi0+cmVnbWFw KSkgew0KLQkJZGV2X2VycigmcGRldi0+ZGV2LCAiZmFpbGVkIHRvIGluaXQgcmVnbWFwXG4iKTsN CisJCWRldl9lcnIoZGV2LCAiZmFpbGVkIHRvIGluaXQgcmVnbWFwXG4iKTsNCiAJCXJldHVybiBQ VFJfRVJSKHByaXYtPnJlZ21hcCk7DQogCX0NCiANCi0JcHJpdi0+aXBnX2NsayA9IGRldm1fY2xr X2dldCgmcGRldi0+ZGV2LCAiaXBnIik7DQorCXByaXYtPmlwZ19jbGsgPSBkZXZtX2Nsa19nZXQo ZGV2LCAiaXBnIik7DQogCWlmIChJU19FUlIocHJpdi0+aXBnX2NsaykpIHsNCi0JCWRldl9lcnIo JnBkZXYtPmRldiwgImZhaWxlZCB0byBnZXQgaXBnIGNsb2NrXG4iKTsNCisJCWRldl9lcnIoZGV2 LCAiZmFpbGVkIHRvIGdldCBpcGcgY2xvY2tcbiIpOw0KIAkJcmV0dXJuIFBUUl9FUlIocHJpdi0+ aXBnX2Nsayk7DQogCX0NCiANCiAJcGxhdGZvcm1fc2V0X2RydmRhdGEocGRldiwgcHJpdik7DQot CXBtX3J1bnRpbWVfZW5hYmxlKCZwZGV2LT5kZXYpOw0KKwlwbV9ydW50aW1lX2VuYWJsZShkZXYp Ow0KIA0KLQlyZXQgPSBkZXZtX3NuZF9zb2NfcmVnaXN0ZXJfY29tcG9uZW50KCZwZGV2LT5kZXYs ICZmc2xfYXVkbWl4X2NvbXBvbmVudCwNCisJcmV0ID0gZGV2bV9zbmRfc29jX3JlZ2lzdGVyX2Nv bXBvbmVudChkZXYsICZmc2xfYXVkbWl4X2NvbXBvbmVudCwNCiAJCQkJCSAgICAgIGZzbF9hdWRt aXhfZGFpLA0KIAkJCQkJICAgICAgQVJSQVlfU0laRShmc2xfYXVkbWl4X2RhaSkpOw0KIAlpZiAo cmV0KSB7DQotCQlkZXZfZXJyKCZwZGV2LT5kZXYsICJmYWlsZWQgdG8gcmVnaXN0ZXIgQVNvQyBE QUlcbiIpOw0KKwkJZGV2X2VycihkZXYsICJmYWlsZWQgdG8gcmVnaXN0ZXIgQVNvQyBEQUlcbiIp Ow0KIAkJcmV0dXJuIHJldDsNCiAJfQ0KIA0KLQlwcml2LT5wZGV2ID0gcGxhdGZvcm1fZGV2aWNl X3JlZ2lzdGVyX2RhdGEoJnBkZXYtPmRldiwgbWRydiwgMCwgTlVMTCwNCi0JCQkJCQkgICAwKTsN CisJcHJpdi0+cGRldiA9IHBsYXRmb3JtX2RldmljZV9yZWdpc3Rlcl9kYXRhKGRldiwgbWRydiwg MCwgTlVMTCwgMCk7DQogCWlmIChJU19FUlIocHJpdi0+cGRldikpIHsNCiAJCXJldCA9IFBUUl9F UlIocHJpdi0+cGRldik7DQotCQlkZXZfZXJyKCZwZGV2LT5kZXYsICJmYWlsZWQgdG8gcmVnaXN0 ZXIgcGxhdGZvcm0gJXM6ICVkXG4iLA0KKwkJZGV2X2VycihkZXYsICJmYWlsZWQgdG8gcmVnaXN0 ZXIgcGxhdGZvcm0gJXM6ICVkXG4iLA0KIAkJCW1kcnYsIHJldCk7DQogCX0NCiANCi0tIA0KMi43 LjQNCg0K