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: [2/3] dmaengine: omap-dma: make omap_dma_filter_fn private From: Peter Ujfalusi Message-Id: <641ebb44-7278-f298-c03d-8251dcd6c71e@ti.com> Date: Fri, 8 Mar 2019 16:32:52 +0200 To: Arnd Bergmann , Mark Brown , Vinod Koul , Janusz Krzysztofik Cc: dmaengine@vger.kernel.org, alsa-devel@alsa-project.org, Dan Williams , linux-kernel@vger.kernel.org List-ID: T24gMDcvMDMvMjAxOSAxNy4xNiwgQXJuZCBCZXJnbWFubiB3cm90ZToKPiBXaXRoIHRoZSBhdWRp byBkcml2ZXIgbm8gbG9uZ2VyIHJlZmVycmluZyB0byB0aGlzIGZ1bmN0aW9uLCBpdAo+IGNhbiBi ZSBtYWRlIHByaXZhdGUgdG8gdGhlIGRtYWVuZ2luZSBkcml2ZXIgaXRzZWxmLCBhbmQgdGhlCj4g aGVhZGVyIGZpbGUgcmVtb3ZlZC4KCkFja2VkLWJ5OiBQZXRlciBVamZhbHVzaSA8cGV0ZXIudWpm YWx1c2lAdGkuY29tPgoKPiBTaWduZWQtb2ZmLWJ5OiBBcm5kIEJlcmdtYW5uIDxhcm5kQGFybmRi LmRlPgo+IC0tLQo+ICBkcml2ZXJzL2RtYS90aS9vbWFwLWRtYS5jICAgICAgfCAgMyArKy0KPiAg aW5jbHVkZS9saW51eC9vbWFwLWRtYS5oICAgICAgIHwgIDIgLS0KPiAgaW5jbHVkZS9saW51eC9v bWFwLWRtYWVuZ2luZS5oIHwgMjEgLS0tLS0tLS0tLS0tLS0tLS0tLS0tCj4gIDMgZmlsZXMgY2hh bmdlZCwgMiBpbnNlcnRpb25zKCspLCAyNCBkZWxldGlvbnMoLSkKPiAgZGVsZXRlIG1vZGUgMTAw NjQ0IGluY2x1ZGUvbGludXgvb21hcC1kbWFlbmdpbmUuaAo+IAo+IGRpZmYgLS1naXQgYS9kcml2 ZXJzL2RtYS90aS9vbWFwLWRtYS5jIGIvZHJpdmVycy9kbWEvdGkvb21hcC1kbWEuYwo+IGluZGV4 IGE0YTkzMWRkZjZmNi4uNWJmNjM1YmEyMzRkIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZG1hL3Rp L29tYXAtZG1hLmMKPiArKysgYi9kcml2ZXJzL2RtYS90aS9vbWFwLWRtYS5jCj4gQEAgLTIwNSw2 ICsyMDUsNyBAQCBzdGF0aWMgY29uc3QgdW5zaWduZWQgZXNfYnl0ZXNbXSA9IHsKPiAgCVtDU0RQ X0RBVEFfVFlQRV8zMl0gPSA0LAo+ICB9Owo+ICAKPiArc3RhdGljIGJvb2wgb21hcF9kbWFfZmls dGVyX2ZuKHN0cnVjdCBkbWFfY2hhbiAqY2hhbiwgdm9pZCAqcGFyYW0pOwo+ICBzdGF0aWMgc3Ry dWN0IG9mX2RtYV9maWx0ZXJfaW5mbyBvbWFwX2RtYV9pbmZvID0gewo+ICAJLmZpbHRlcl9mbiA9 IG9tYXBfZG1hX2ZpbHRlcl9mbiwKPiAgfTsKPiBAQCAtMTY0MCw3ICsxNjQxLDcgQEAgc3RhdGlj IHN0cnVjdCBwbGF0Zm9ybV9kcml2ZXIgb21hcF9kbWFfZHJpdmVyID0gewo+ICAJfSwKPiAgfTsK PiAgCj4gLWJvb2wgb21hcF9kbWFfZmlsdGVyX2ZuKHN0cnVjdCBkbWFfY2hhbiAqY2hhbiwgdm9p ZCAqcGFyYW0pCj4gK3N0YXRpYyBib29sIG9tYXBfZG1hX2ZpbHRlcl9mbihzdHJ1Y3QgZG1hX2No YW4gKmNoYW4sIHZvaWQgKnBhcmFtKQo+ICB7Cj4gIAlpZiAoY2hhbi0+ZGV2aWNlLT5kZXYtPmRy aXZlciA9PSAmb21hcF9kbWFfZHJpdmVyLmRyaXZlcikgewo+ICAJCXN0cnVjdCBvbWFwX2RtYWRl diAqb2QgPSB0b19vbWFwX2RtYV9kZXYoY2hhbi0+ZGV2aWNlKTsKPiBkaWZmIC0tZ2l0IGEvaW5j bHVkZS9saW51eC9vbWFwLWRtYS5oIGIvaW5jbHVkZS9saW51eC9vbWFwLWRtYS5oCj4gaW5kZXgg ODQwY2U1NTFlNzczLi5iYTNjZmJiNTIzMTIgMTAwNjQ0Cj4gLS0tIGEvaW5jbHVkZS9saW51eC9v bWFwLWRtYS5oCj4gKysrIGIvaW5jbHVkZS9saW51eC9vbWFwLWRtYS5oCj4gQEAgLTEsOCArMSw2 IEBACj4gIC8qIFNQRFgtTGljZW5zZS1JZGVudGlmaWVyOiBHUEwtMi4wICovCj4gICNpZm5kZWYg X19MSU5VWF9PTUFQX0RNQV9ICj4gICNkZWZpbmUgX19MSU5VWF9PTUFQX0RNQV9ICj4gLSNpbmNs dWRlIDxsaW51eC9vbWFwLWRtYWVuZ2luZS5oPgo+IC0KPiAgLyoKPiAgICogIExlZ2FjeSBPTUFQ IERNQSBoYW5kbGluZyBkZWZpbmVzIGFuZCBmdW5jdGlvbnMKPiAgICoKPiBkaWZmIC0tZ2l0IGEv aW5jbHVkZS9saW51eC9vbWFwLWRtYWVuZ2luZS5oIGIvaW5jbHVkZS9saW51eC9vbWFwLWRtYWVu Z2luZS5oCj4gZGVsZXRlZCBmaWxlIG1vZGUgMTAwNjQ0Cj4gaW5kZXggOGU2OTA2YzcyZTkwLi4w MDAwMDAwMDAwMDAKPiAtLS0gYS9pbmNsdWRlL2xpbnV4L29tYXAtZG1hZW5naW5lLmgKPiArKysg L2Rldi9udWxsCj4gQEAgLTEsMjEgKzAsMCBAQAo+IC0vKgo+IC0gKiBPTUFQIERNQSBFbmdpbmUg c3VwcG9ydAo+IC0gKgo+IC0gKiBUaGlzIHByb2dyYW0gaXMgZnJlZSBzb2Z0d2FyZTsgeW91IGNh biByZWRpc3RyaWJ1dGUgaXQgYW5kL29yIG1vZGlmeQo+IC0gKiBpdCB1bmRlciB0aGUgdGVybXMg b2YgdGhlIEdOVSBHZW5lcmFsIFB1YmxpYyBMaWNlbnNlIHZlcnNpb24gMiBhcwo+IC0gKiBwdWJs aXNoZWQgYnkgdGhlIEZyZWUgU29mdHdhcmUgRm91bmRhdGlvbi4KPiAtICovCj4gLSNpZm5kZWYg X19MSU5VWF9PTUFQX0RNQUVOR0lORV9ICj4gLSNkZWZpbmUgX19MSU5VWF9PTUFQX0RNQUVOR0lO RV9ICj4gLQo+IC1zdHJ1Y3QgZG1hX2NoYW47Cj4gLQo+IC0jaWYgZGVmaW5lZChDT05GSUdfRE1B X09NQVApIHx8IChkZWZpbmVkKENPTkZJR19ETUFfT01BUF9NT0RVTEUpICYmIGRlZmluZWQoTU9E VUxFKSkKPiAtYm9vbCBvbWFwX2RtYV9maWx0ZXJfZm4oc3RydWN0IGRtYV9jaGFuICosIHZvaWQg Kik7Cj4gLSNlbHNlCj4gLXN0YXRpYyBpbmxpbmUgYm9vbCBvbWFwX2RtYV9maWx0ZXJfZm4oc3Ry dWN0IGRtYV9jaGFuICpjLCB2b2lkICpkKQo+IC17Cj4gLQlyZXR1cm4gZmFsc2U7Cj4gLX0KPiAt I2VuZGlmCj4gLSNlbmRpZiAvKiBfX0xJTlVYX09NQVBfRE1BRU5HSU5FX0ggKi8KPiAKCi0gUMOp dGVyCgpUZXhhcyBJbnN0cnVtZW50cyBGaW5sYW5kIE95LCBQb3Jra2FsYW5rYXR1IDIyLCAwMDE4 MCBIZWxzaW5raS4KWS10dW5udXMvQnVzaW5lc3MgSUQ6IDA2MTU1MjEtNC4gS290aXBhaWtrYS9E b21pY2lsZTogSGVsc2lua2kK From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B833CC43381 for ; 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Fri, 8 Mar 2019 08:32:16 -0600 Received: from DLEE100.ent.ti.com (157.170.170.30) by DLEE109.ent.ti.com (157.170.170.41) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1591.10; Fri, 8 Mar 2019 08:32:14 -0600 Received: from dflp32.itg.ti.com (10.64.6.15) by DLEE100.ent.ti.com (157.170.170.30) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1591.10 via Frontend Transport; Fri, 8 Mar 2019 08:32:14 -0600 Received: from [192.168.2.6] (ileax41-snat.itg.ti.com [10.172.224.153]) by dflp32.itg.ti.com (8.14.3/8.13.8) with ESMTP id x28EWBT9002804; Fri, 8 Mar 2019 08:32:12 -0600 Subject: Re: [PATCH 2/3] dmaengine: omap-dma: make omap_dma_filter_fn private To: Arnd Bergmann , Mark Brown , Vinod Koul , Janusz Krzysztofik CC: , , Dan Williams , References: <20190307151646.1016966-1-arnd@arndb.de> <20190307151646.1016966-2-arnd@arndb.de> From: Peter Ujfalusi Message-ID: <641ebb44-7278-f298-c03d-8251dcd6c71e@ti.com> Date: Fri, 8 Mar 2019 16:32:52 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.5.2 MIME-Version: 1.0 In-Reply-To: <20190307151646.1016966-2-arnd@arndb.de> Content-Type: text/plain; charset="utf-8" Content-Language: en-US Content-Transfer-Encoding: 8bit X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 07/03/2019 17.16, Arnd Bergmann wrote: > With the audio driver no longer referring to this function, it > can be made private to the dmaengine driver itself, and the > header file removed. Acked-by: Peter Ujfalusi > Signed-off-by: Arnd Bergmann > --- > drivers/dma/ti/omap-dma.c | 3 ++- > include/linux/omap-dma.h | 2 -- > include/linux/omap-dmaengine.h | 21 --------------------- > 3 files changed, 2 insertions(+), 24 deletions(-) > delete mode 100644 include/linux/omap-dmaengine.h > > diff --git a/drivers/dma/ti/omap-dma.c b/drivers/dma/ti/omap-dma.c > index a4a931ddf6f6..5bf635ba234d 100644 > --- a/drivers/dma/ti/omap-dma.c > +++ b/drivers/dma/ti/omap-dma.c > @@ -205,6 +205,7 @@ static const unsigned es_bytes[] = { > [CSDP_DATA_TYPE_32] = 4, > }; > > +static bool omap_dma_filter_fn(struct dma_chan *chan, void *param); > static struct of_dma_filter_info omap_dma_info = { > .filter_fn = omap_dma_filter_fn, > }; > @@ -1640,7 +1641,7 @@ static struct platform_driver omap_dma_driver = { > }, > }; > > -bool omap_dma_filter_fn(struct dma_chan *chan, void *param) > +static bool omap_dma_filter_fn(struct dma_chan *chan, void *param) > { > if (chan->device->dev->driver == &omap_dma_driver.driver) { > struct omap_dmadev *od = to_omap_dma_dev(chan->device); > diff --git a/include/linux/omap-dma.h b/include/linux/omap-dma.h > index 840ce551e773..ba3cfbb52312 100644 > --- a/include/linux/omap-dma.h > +++ b/include/linux/omap-dma.h > @@ -1,8 +1,6 @@ > /* SPDX-License-Identifier: GPL-2.0 */ > #ifndef __LINUX_OMAP_DMA_H > #define __LINUX_OMAP_DMA_H > -#include > - > /* > * Legacy OMAP DMA handling defines and functions > * > diff --git a/include/linux/omap-dmaengine.h b/include/linux/omap-dmaengine.h > deleted file mode 100644 > index 8e6906c72e90..000000000000 > --- a/include/linux/omap-dmaengine.h > +++ /dev/null > @@ -1,21 +0,0 @@ > -/* > - * OMAP DMA Engine support > - * > - * This program is free software; you can redistribute it and/or modify > - * it under the terms of the GNU General Public License version 2 as > - * published by the Free Software Foundation. > - */ > -#ifndef __LINUX_OMAP_DMAENGINE_H > -#define __LINUX_OMAP_DMAENGINE_H > - > -struct dma_chan; > - > -#if defined(CONFIG_DMA_OMAP) || (defined(CONFIG_DMA_OMAP_MODULE) && defined(MODULE)) > -bool omap_dma_filter_fn(struct dma_chan *, void *); > -#else > -static inline bool omap_dma_filter_fn(struct dma_chan *c, void *d) > -{ > - return false; > -} > -#endif > -#endif /* __LINUX_OMAP_DMAENGINE_H */ > - Péter Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Ujfalusi Subject: Re: [PATCH 2/3] dmaengine: omap-dma: make omap_dma_filter_fn private Date: Fri, 8 Mar 2019 16:32:52 +0200 Message-ID: <641ebb44-7278-f298-c03d-8251dcd6c71e@ti.com> References: <20190307151646.1016966-1-arnd@arndb.de> <20190307151646.1016966-2-arnd@arndb.de> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20190307151646.1016966-2-arnd@arndb.de> Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org To: Arnd Bergmann , Mark Brown , Vinod Koul , Janusz Krzysztofik Cc: dmaengine@vger.kernel.org, alsa-devel@alsa-project.org, Dan Williams , linux-kernel@vger.kernel.org List-Id: alsa-devel@alsa-project.org On 07/03/2019 17.16, Arnd Bergmann wrote: > With the audio driver no longer referring to this function, it > can be made private to the dmaengine driver itself, and the > header file removed. Acked-by: Peter Ujfalusi > Signed-off-by: Arnd Bergmann > --- > drivers/dma/ti/omap-dma.c | 3 ++- > include/linux/omap-dma.h | 2 -- > include/linux/omap-dmaengine.h | 21 --------------------- > 3 files changed, 2 insertions(+), 24 deletions(-) > delete mode 100644 include/linux/omap-dmaengine.h > > diff --git a/drivers/dma/ti/omap-dma.c b/drivers/dma/ti/omap-dma.c > index a4a931ddf6f6..5bf635ba234d 100644 > --- a/drivers/dma/ti/omap-dma.c > +++ b/drivers/dma/ti/omap-dma.c > @@ -205,6 +205,7 @@ static const unsigned es_bytes[] = { > [CSDP_DATA_TYPE_32] = 4, > }; > > +static bool omap_dma_filter_fn(struct dma_chan *chan, void *param); > static struct of_dma_filter_info omap_dma_info = { > .filter_fn = omap_dma_filter_fn, > }; > @@ -1640,7 +1641,7 @@ static struct platform_driver omap_dma_driver = { > }, > }; > > -bool omap_dma_filter_fn(struct dma_chan *chan, void *param) > +static bool omap_dma_filter_fn(struct dma_chan *chan, void *param) > { > if (chan->device->dev->driver == &omap_dma_driver.driver) { > struct omap_dmadev *od = to_omap_dma_dev(chan->device); > diff --git a/include/linux/omap-dma.h b/include/linux/omap-dma.h > index 840ce551e773..ba3cfbb52312 100644 > --- a/include/linux/omap-dma.h > +++ b/include/linux/omap-dma.h > @@ -1,8 +1,6 @@ > /* SPDX-License-Identifier: GPL-2.0 */ > #ifndef __LINUX_OMAP_DMA_H > #define __LINUX_OMAP_DMA_H > -#include > - > /* > * Legacy OMAP DMA handling defines and functions > * > diff --git a/include/linux/omap-dmaengine.h b/include/linux/omap-dmaengine.h > deleted file mode 100644 > index 8e6906c72e90..000000000000 > --- a/include/linux/omap-dmaengine.h > +++ /dev/null > @@ -1,21 +0,0 @@ > -/* > - * OMAP DMA Engine support > - * > - * This program is free software; you can redistribute it and/or modify > - * it under the terms of the GNU General Public License version 2 as > - * published by the Free Software Foundation. > - */ > -#ifndef __LINUX_OMAP_DMAENGINE_H > -#define __LINUX_OMAP_DMAENGINE_H > - > -struct dma_chan; > - > -#if defined(CONFIG_DMA_OMAP) || (defined(CONFIG_DMA_OMAP_MODULE) && defined(MODULE)) > -bool omap_dma_filter_fn(struct dma_chan *, void *); > -#else > -static inline bool omap_dma_filter_fn(struct dma_chan *c, void *d) > -{ > - return false; > -} > -#endif > -#endif /* __LINUX_OMAP_DMAENGINE_H */ > - Péter Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. 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