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Thu, 14 Oct 2021 17:40:43 +0000 (UTC) Date: Thu, 14 Oct 2021 18:44:55 +0100 From: Jonathan Cameron To: Randy Dunlap Cc: Cai Huoqing , Arnd Bergmann , Shawn Guo , Sascha Hauer , Fabio Estevam , Arnd Bergmann , Lars-Peter Clausen , Pengutronix Kernel Team , NXP Linux Team , linux-iio@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] iio: imx8qxp-adc: mark PM functions as __maybe_unused Message-ID: <20211014184448.474849a9@jic23-huawei> In-Reply-To: <50f71530-bab0-58f4-cf90-a7c1b60b9716@infradead.org> References: <20211013144338.2261316-1-arnd@kernel.org> <20211014012936.GA2999@LAPTOP-UKSR4ENP.internal.baidu.com> <50f71530-bab0-58f4-cf90-a7c1b60b9716@infradead.org> X-Mailer: Claws Mail 4.0.0 (GTK+ 3.24.30; x86_64-pc-linux-gnu) MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211014_104048_619106_74825586 X-CRM114-Status: GOOD ( 22.06 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org T24gV2VkLCAxMyBPY3QgMjAyMSAxODo0MDo0MSAtMDcwMApSYW5keSBEdW5sYXAgPHJkdW5sYXBA aW5mcmFkZWFkLm9yZz4gd3JvdGU6Cgo+IE9uIDEwLzEzLzIxIDY6MjkgUE0sIENhaSBIdW9xaW5n IHdyb3RlOgo+ID4gT24gMTMgMTDmnIggMjEgMTY6NDM6MjYsIEFybmQgQmVyZ21hbm4gd3JvdGU6 ICAKPiA+PiBGcm9tOiBBcm5kIEJlcmdtYW5uIDxhcm5kQGFybmRiLmRlPgo+ID4+Cj4gPj4gV2l0 aG91dCBDT05GSUdfUE1fU0xFRVAsIHRoZSBydW50aW1lIHN1c3BlbmQvcmVzdW1lIGZ1bmN0aW9u cwo+ID4+IGFyZSB1bnVzZWQsIHByb2R1Y2luZyBhIHdhcm5pbmc6Cj4gPj4KPiA+PiBkcml2ZXJz L2lpby9hZGMvaW14OHF4cC1hZGMuYzo0MzM6MTI6IGVycm9yOiAnaW14OHF4cF9hZGNfcnVudGlt ZV9yZXN1bWUnIGRlZmluZWQgYnV0IG5vdCB1c2VkIFstV2Vycm9yPXVudXNlZC1mdW5jdGlvbl0K PiA+PiAgICA0MzMgfCBzdGF0aWMgaW50IGlteDhxeHBfYWRjX3J1bnRpbWVfcmVzdW1lKHN0cnVj dCBkZXZpY2UgKmRldikKPiA+PiAgICAgICAgfCAgICAgICAgICAgIF5+fn5+fn5+fn5+fn5+fn5+ fn5+fn5+fn5+Cj4gPj4gZHJpdmVycy9paW8vYWRjL2lteDhxeHAtYWRjLmM6NDE5OjEyOiBlcnJv cjogJ2lteDhxeHBfYWRjX3J1bnRpbWVfc3VzcGVuZCcgZGVmaW5lZCBidXQgbm90IHVzZWQgWy1X ZXJyb3I9dW51c2VkLWZ1bmN0aW9uXQo+ID4+ICAgIDQxOSB8IHN0YXRpYyBpbnQgaW14OHF4cF9h ZGNfcnVudGltZV9zdXNwZW5kKHN0cnVjdCBkZXZpY2UgKmRldikKPiA+PiAgICAgICAgfCAgICAg ICAgICAgIF5+fn5+fn5+fn5+fn5+fn5+fn5+fn5+fn5+fgo+ID4+Cj4gPj4gTWFyayB0aGVtIGFz IF9fbWF5YmVfdW51c2VkIHRvIHNodXQgdXAgdGhlIGNvbXBpbGVyLgo+ID4+Cj4gPj4gRml4ZXM6 IDdiY2U2MzRkMDJlNiAoImlpbzogaW14OHF4cC1hZGM6IEFkZCBkcml2ZXIgc3VwcG9ydCBmb3Ig TlhQIElNWDhRWFAgQURDIikKPiA+PiBTaWduZWQtb2ZmLWJ5OiBBcm5kIEJlcmdtYW5uIDxhcm5k QGFybmRiLmRlPiAgCj4gPiAKPiA+IFJldmlld2VkLWJ5OiBDYWkgSHVvcWluZyA8Y2FpaHVvcWlu Z0BiYWlkdS5jb20+ICAKPiAKPiBMb29rcyB0aGUgc2FtZSBhcwo+IGh0dHBzOi8vbG9yZS5rZXJu ZWwub3JnL2FsbC8yMDIxMTAxMzAxNDY1OC4yNzk4LTEtY2FpaHVvcWluZ0BiYWlkdS5jb20vCj4g Cj4gYnV0IHRoYXQgb25lIGlzIG1peGluZyB0aGUgRml4ZXM6IHRhZy4KCkdpdmVuIENhaSByZXBs aWVkIHRvIHRoaXMgb25lIGFuZCB0aGUgcHJlc2VuY2Ugb2YgdGhlIGZpeGVzIHRhZyArIG15IGlu aGVyZW50CmxhemluZXNzLCBhcHBsaWVkIHRoaXMgb25lIHRvIHRoZSB0b2dyZWcgYnJhbmNoIG9m IGlpby5naXQuIEknbGwgcHVzaCB0aGF0Cm91dCBhcyB0ZXN0aW5nIHRvIGxldCAwLWRheSBwb2tl IGl0IGJlZm9yZSBwdXNoaW5nIGl0IG91dCBmb3IgbmV4dCB0byBwaWNrIHVwCmluIGEgZGF5IG9y IDIuCgpUaGFua3MsCgpKb25hdGhhbgoKPiAKPiA+PiAtLS0KPiA+PiAgIGRyaXZlcnMvaWlvL2Fk Yy9pbXg4cXhwLWFkYy5jIHwgNCArKy0tCj4gPj4gICAxIGZpbGUgY2hhbmdlZCwgMiBpbnNlcnRp b25zKCspLCAyIGRlbGV0aW9ucygtKQo+ID4+Cj4gPj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvaWlv L2FkYy9pbXg4cXhwLWFkYy5jIGIvZHJpdmVycy9paW8vYWRjL2lteDhxeHAtYWRjLmMKPiA+PiBp bmRleCA1MDMwZTBkODMxOGQuLjkwMWRkOGUxYjMyZiAxMDA2NDQKPiA+PiAtLS0gYS9kcml2ZXJz L2lpby9hZGMvaW14OHF4cC1hZGMuYwo+ID4+ICsrKyBiL2RyaXZlcnMvaWlvL2FkYy9pbXg4cXhw LWFkYy5jCj4gPj4gQEAgLTQxNiw3ICs0MTYsNyBAQCBzdGF0aWMgaW50IGlteDhxeHBfYWRjX3Jl bW92ZShzdHJ1Y3QgcGxhdGZvcm1fZGV2aWNlICpwZGV2KQo+ID4+ICAgCXJldHVybiAwOwo+ID4+ ICAgfQo+ID4+ICAgCj4gPj4gLXN0YXRpYyBpbnQgaW14OHF4cF9hZGNfcnVudGltZV9zdXNwZW5k KHN0cnVjdCBkZXZpY2UgKmRldikKPiA+PiArc3RhdGljIF9fbWF5YmVfdW51c2VkIGludCBpbXg4 cXhwX2FkY19ydW50aW1lX3N1c3BlbmQoc3RydWN0IGRldmljZSAqZGV2KQo+ID4+ICAgewo+ID4+ ICAgCXN0cnVjdCBpaW9fZGV2ICppbmRpb19kZXYgPSBkZXZfZ2V0X2RydmRhdGEoZGV2KTsKPiA+ PiAgIAlzdHJ1Y3QgaW14OHF4cF9hZGMgKmFkYyA9IGlpb19wcml2KGluZGlvX2Rldik7Cj4gPj4g QEAgLTQzMCw3ICs0MzAsNyBAQCBzdGF0aWMgaW50IGlteDhxeHBfYWRjX3J1bnRpbWVfc3VzcGVu ZChzdHJ1Y3QgZGV2aWNlICpkZXYpCj4gPj4gICAJcmV0dXJuIDA7Cj4gPj4gICB9Cj4gPj4gICAK PiA+PiAtc3RhdGljIGludCBpbXg4cXhwX2FkY19ydW50aW1lX3Jlc3VtZShzdHJ1Y3QgZGV2aWNl ICpkZXYpCj4gPj4gK3N0YXRpYyBfX21heWJlX3VudXNlZCBpbnQgaW14OHF4cF9hZGNfcnVudGlt ZV9yZXN1bWUoc3RydWN0IGRldmljZSAqZGV2KQo+ID4+ICAgewo+ID4+ICAgCXN0cnVjdCBpaW9f ZGV2ICppbmRpb19kZXYgPSBkZXZfZ2V0X2RydmRhdGEoZGV2KTsKPiA+PiAgIAlzdHJ1Y3QgaW14 OHF4cF9hZGMgKmFkYyA9IGlpb19wcml2KGluZGlvX2Rldik7Cj4gPj4gLS0gICAKPiAKPiAKPiAK PiAKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpsaW51 eC1hcm0ta2VybmVsIG1haWxpbmcgbGlzdApsaW51eC1hcm0ta2VybmVsQGxpc3RzLmluZnJhZGVh ZC5vcmcKaHR0cDovL2xpc3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9saW51eC1h cm0ta2VybmVsCg==