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=-13.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY autolearn=unavailable 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 EEF0FC433ED for ; Wed, 28 Apr 2021 17:10:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AB9486143C for ; Wed, 28 Apr 2021 17:10:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241493AbhD1RLi (ORCPT ); Wed, 28 Apr 2021 13:11:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42020 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231560AbhD1RLg (ORCPT ); Wed, 28 Apr 2021 13:11:36 -0400 Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e3e3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EE841C061573; Wed, 28 Apr 2021 10:10:51 -0700 (PDT) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: ezequiel) with ESMTPSA id 05A351F42B77 Message-ID: <00113d54d30be862195b736a5e5026eab8f6b5ec.camel@collabora.com> Subject: Re: [PATCH v3 11/79] media: rga-buf: use pm_runtime_resume_and_get() From: Ezequiel Garcia To: Mauro Carvalho Chehab Cc: linuxarm@huawei.com, mauro.chehab@huawei.com, Heiko Stuebner , Jacob Chen , Mauro Carvalho Chehab , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, linux-rockchip@lists.infradead.org Date: Wed, 28 Apr 2021 14:10:41 -0300 In-Reply-To: References: Organization: Collabora Content-Type: text/plain; charset="UTF-8" User-Agent: Evolution 3.38.2-1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 2021-04-27 at 12:26 +0200, Mauro Carvalho Chehab wrote: > Commit dd8088d5a896 ("PM: runtime: Add pm_runtime_resume_and_get to deal with usage counter") > added pm_runtime_resume_and_get() in order to automatically handle > dev->power.usage_count decrement on errors. > > Use the new API, in order to cleanup the error check logic. > > Signed-off-by: Mauro Carvalho Chehab Sorry, I just replied to the wrong patch version. Again: Reviewed-by: Ezequiel Garcia Thanks, Ezequiel > --- >  drivers/media/platform/rockchip/rga/rga-buf.c | 3 +-- >  drivers/media/platform/rockchip/rga/rga.c     | 4 +++- >  2 files changed, 4 insertions(+), 3 deletions(-) > > diff --git a/drivers/media/platform/rockchip/rga/rga-buf.c b/drivers/media/platform/rockchip/rga/rga-buf.c > index bf9a75b75083..81508ed5abf3 100644 > --- a/drivers/media/platform/rockchip/rga/rga-buf.c > +++ b/drivers/media/platform/rockchip/rga/rga-buf.c > @@ -79,9 +79,8 @@ static int rga_buf_start_streaming(struct vb2_queue *q, unsigned int count) >         struct rockchip_rga *rga = ctx->rga; >         int ret; >   > -       ret = pm_runtime_get_sync(rga->dev); > +       ret = pm_runtime_resume_and_get(rga->dev); >         if (ret < 0) { > -               pm_runtime_put_noidle(rga->dev); >                 rga_buf_return_buffers(q, VB2_BUF_STATE_QUEUED); >                 return ret; >         } > diff --git a/drivers/media/platform/rockchip/rga/rga.c b/drivers/media/platform/rockchip/rga/rga.c > index 9d122429706e..bf3fd71ec3af 100644 > --- a/drivers/media/platform/rockchip/rga/rga.c > +++ b/drivers/media/platform/rockchip/rga/rga.c > @@ -866,7 +866,9 @@ static int rga_probe(struct platform_device *pdev) >                 goto unreg_video_dev; >         } >   > -       pm_runtime_get_sync(rga->dev); > +       ret = pm_runtime_resume_and_get(rga->dev); > +       if (ret < 0) > +               goto unreg_video_dev; >   >         rga->version.major = (rga_read(rga, RGA_VERSION_INFO) >> 24) & 0xFF; >         rga->version.minor = (rga_read(rga, RGA_VERSION_INFO) >> 20) & 0x0F; 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=-14.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY 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 A25A2C433B4 for ; Wed, 28 Apr 2021 17:11:19 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E51846143A for ; Wed, 28 Apr 2021 17:11:18 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E51846143A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=collabora.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Date:Cc:To:From: Subject:Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=XW3+cYkGdLEpROeGteVA1klEdjO7UPRGbtqkCuo4puI=; b=O4uVxK5fze/+gkM4Jyr+GEtLo z5wXPxNoNFSFDWqFvvxUQlMsYrBAs2cvvlBBbfjMZ86pu1FHFlOSRmGDTkuuJKFU2wFQ665Gzxbls suUKy/w94Fi8oq38o4ZEpi6uKDxVOGZBRY7C5sWv/ewJJXSyT3m/aZj/j8mXpxbUHb8BRyrIX00Ds e70WFGjQ+aw2Wr8V+T9WhNNVI7RgDOKIx+apsNbzkghyj93F5togfqc28iXxjQAo7xgh0FgQi1FXn JEvO5RA6YUtSN3Z0SND2T/iT4tyvPuqGYDMR0PRJafadY78QG/kyZWSTzOwpt9eMKJq9XNL/+H+BJ ILc9Tm+jQ==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lbniS-003yUT-2r; Wed, 28 Apr 2021 17:11:12 +0000 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lbniC-003yQX-At; Wed, 28 Apr 2021 17:10:56 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: MIME-Version:Content-Type:References:In-Reply-To:Date:Cc:To:From:Subject: Message-ID:Sender:Reply-To:Content-ID:Content-Description; bh=mIVXkJyErgyhK703WoZHY4y6AWxwMxgi7lieHy4bM5o=; b=eI81SodA1uZVW1Xi9R16kvS/Jp q1S3SdKAIqd+VlrKF2oJGM6j15Itu/6Pft7H+DM4SeqWOhGJdkVKzWjGmDWyfneYlPRd/P6f2JD0D qdWWbOaTiD/Rol32X3lEgQqn7LaLpr2X287wdgMXjxAHLwcSQY7pTg2TAQfgvgpknvlGlEqPuaNHP 3CabOCmhhpdZcfJEnVubGpLjLr1W49uqxAqXPD09SvAje4yUFe5sIUBA6F1IKYLakAu7QN2A9Gjpg EQ8bbKktmDLjOxMkBhSL6VNZznqaOGiucJB3QvGXqvxuPzBXomfa1sUnmjTX+e3KR3TiTwXszaKKU mQYyIJbw==; Received: from bhuna.collabora.co.uk ([46.235.227.227]) by bombadil.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lbni8-0003Hv-Ii; Wed, 28 Apr 2021 17:10:55 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: ezequiel) with ESMTPSA id 05A351F42B77 Message-ID: <00113d54d30be862195b736a5e5026eab8f6b5ec.camel@collabora.com> Subject: Re: [PATCH v3 11/79] media: rga-buf: use pm_runtime_resume_and_get() From: Ezequiel Garcia To: Mauro Carvalho Chehab Cc: linuxarm@huawei.com, mauro.chehab@huawei.com, Heiko Stuebner , Jacob Chen , Mauro Carvalho Chehab , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, linux-rockchip@lists.infradead.org Date: Wed, 28 Apr 2021 14:10:41 -0300 In-Reply-To: References: Organization: Collabora User-Agent: Evolution 3.38.2-1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210428_101052_767118_F7F9E5E5 X-CRM114-Status: GOOD ( 18.48 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org T24gVHVlLCAyMDIxLTA0LTI3IGF0IDEyOjI2ICswMjAwLCBNYXVybyBDYXJ2YWxobyBDaGVoYWIg d3JvdGU6Cj4gQ29tbWl0IGRkODA4OGQ1YTg5NiAoIlBNOiBydW50aW1lOiBBZGQgcG1fcnVudGlt ZV9yZXN1bWVfYW5kX2dldCB0byBkZWFsIHdpdGggdXNhZ2UgY291bnRlciIpCj4gYWRkZWQgcG1f cnVudGltZV9yZXN1bWVfYW5kX2dldCgpIGluIG9yZGVyIHRvIGF1dG9tYXRpY2FsbHkgaGFuZGxl Cj4gZGV2LT5wb3dlci51c2FnZV9jb3VudCBkZWNyZW1lbnQgb24gZXJyb3JzLgo+IAo+IFVzZSB0 aGUgbmV3IEFQSSwgaW4gb3JkZXIgdG8gY2xlYW51cCB0aGUgZXJyb3IgY2hlY2sgbG9naWMuCj4g Cj4gU2lnbmVkLW9mZi1ieTogTWF1cm8gQ2FydmFsaG8gQ2hlaGFiIDxtY2hlaGFiK2h1YXdlaUBr ZXJuZWwub3JnPgoKU29ycnksIEkganVzdCByZXBsaWVkIHRvIHRoZSB3cm9uZyBwYXRjaCB2ZXJz aW9uLgpBZ2FpbjoKClJldmlld2VkLWJ5OiBFemVxdWllbCBHYXJjaWEgPGV6ZXF1aWVsQGNvbGxh Ym9yYS5jb20+CgpUaGFua3MsCkV6ZXF1aWVsCgo+IC0tLQo+IMKgZHJpdmVycy9tZWRpYS9wbGF0 Zm9ybS9yb2NrY2hpcC9yZ2EvcmdhLWJ1Zi5jIHwgMyArLS0KPiDCoGRyaXZlcnMvbWVkaWEvcGxh dGZvcm0vcm9ja2NoaXAvcmdhL3JnYS5jwqDCoMKgwqAgfCA0ICsrKy0KPiDCoDIgZmlsZXMgY2hh bmdlZCwgNCBpbnNlcnRpb25zKCspLCAzIGRlbGV0aW9ucygtKQo+IAo+IGRpZmYgLS1naXQgYS9k cml2ZXJzL21lZGlhL3BsYXRmb3JtL3JvY2tjaGlwL3JnYS9yZ2EtYnVmLmMgYi9kcml2ZXJzL21l ZGlhL3BsYXRmb3JtL3JvY2tjaGlwL3JnYS9yZ2EtYnVmLmMKPiBpbmRleCBiZjlhNzViNzUwODMu LjgxNTA4ZWQ1YWJmMyAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL21lZGlhL3BsYXRmb3JtL3JvY2tj aGlwL3JnYS9yZ2EtYnVmLmMKPiArKysgYi9kcml2ZXJzL21lZGlhL3BsYXRmb3JtL3JvY2tjaGlw L3JnYS9yZ2EtYnVmLmMKPiBAQCAtNzksOSArNzksOCBAQCBzdGF0aWMgaW50IHJnYV9idWZfc3Rh cnRfc3RyZWFtaW5nKHN0cnVjdCB2YjJfcXVldWUgKnEsIHVuc2lnbmVkIGludCBjb3VudCkKPiDC oMKgwqDCoMKgwqDCoMKgc3RydWN0IHJvY2tjaGlwX3JnYSAqcmdhID0gY3R4LT5yZ2E7Cj4gwqDC oMKgwqDCoMKgwqDCoGludCByZXQ7Cj4gwqAKPiAtwqDCoMKgwqDCoMKgwqByZXQgPSBwbV9ydW50 aW1lX2dldF9zeW5jKHJnYS0+ZGV2KTsKPiArwqDCoMKgwqDCoMKgwqByZXQgPSBwbV9ydW50aW1l X3Jlc3VtZV9hbmRfZ2V0KHJnYS0+ZGV2KTsKPiDCoMKgwqDCoMKgwqDCoMKgaWYgKHJldCA8IDAp IHsKPiAtwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgcG1fcnVudGltZV9wdXRfbm9pZGxl KHJnYS0+ZGV2KTsKPiDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoHJnYV9idWZfcmV0 dXJuX2J1ZmZlcnMocSwgVkIyX0JVRl9TVEFURV9RVUVVRUQpOwo+IMKgwqDCoMKgwqDCoMKgwqDC oMKgwqDCoMKgwqDCoMKgcmV0dXJuIHJldDsKPiDCoMKgwqDCoMKgwqDCoMKgfQo+IGRpZmYgLS1n aXQgYS9kcml2ZXJzL21lZGlhL3BsYXRmb3JtL3JvY2tjaGlwL3JnYS9yZ2EuYyBiL2RyaXZlcnMv bWVkaWEvcGxhdGZvcm0vcm9ja2NoaXAvcmdhL3JnYS5jCj4gaW5kZXggOWQxMjI0Mjk3MDZlLi5i ZjNmZDcxZWMzYWYgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9tZWRpYS9wbGF0Zm9ybS9yb2NrY2hp cC9yZ2EvcmdhLmMKPiArKysgYi9kcml2ZXJzL21lZGlhL3BsYXRmb3JtL3JvY2tjaGlwL3JnYS9y Z2EuYwo+IEBAIC04NjYsNyArODY2LDkgQEAgc3RhdGljIGludCByZ2FfcHJvYmUoc3RydWN0IHBs YXRmb3JtX2RldmljZSAqcGRldikKPiDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoGdv dG8gdW5yZWdfdmlkZW9fZGV2Owo+IMKgwqDCoMKgwqDCoMKgwqB9Cj4gwqAKPiAtwqDCoMKgwqDC oMKgwqBwbV9ydW50aW1lX2dldF9zeW5jKHJnYS0+ZGV2KTsKPiArwqDCoMKgwqDCoMKgwqByZXQg PSBwbV9ydW50aW1lX3Jlc3VtZV9hbmRfZ2V0KHJnYS0+ZGV2KTsKPiArwqDCoMKgwqDCoMKgwqBp ZiAocmV0IDwgMCkKPiArwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgZ290byB1bnJlZ192 aWRlb19kZXY7Cj4gwqAKPiDCoMKgwqDCoMKgwqDCoMKgcmdhLT52ZXJzaW9uLm1ham9yID0gKHJn YV9yZWFkKHJnYSwgUkdBX1ZFUlNJT05fSU5GTykgPj4gMjQpICYgMHhGRjsKPiDCoMKgwqDCoMKg wqDCoMKgcmdhLT52ZXJzaW9uLm1pbm9yID0gKHJnYV9yZWFkKHJnYSwgUkdBX1ZFUlNJT05fSU5G TykgPj4gMjApICYgMHgwRjsKCgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18KTGludXgtcm9ja2NoaXAgbWFpbGluZyBsaXN0CkxpbnV4LXJvY2tjaGlwQGxp c3RzLmluZnJhZGVhZC5vcmcKaHR0cDovL2xpc3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0 aW5mby9saW51eC1yb2NrY2hpcAo= 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=-14.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY autolearn=unavailable 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 6EE75C433ED for ; Wed, 28 Apr 2021 17:12:27 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id C11BF613C5 for ; Wed, 28 Apr 2021 17:12:26 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C11BF613C5 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=collabora.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Date:Cc:To:From: Subject:Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=Qigib0GivJ4LZVZQwp40tDtlDo+L3c1ZxWna67NQNzc=; b=mLoNIx0MrsPGmPdlK2pf/r7AA 33QX1mDDeAWUcWwpccyuPZK5LkyifmX/S6byIy1Kk+o7N084t1UXigo6KVzI4EJWNJcR5+71IfZNq nMKtfa2oXUugNIYfbDqAzyZgPsDJOeyEAT/1hUwdMdxlKf0K+ZQflxrAgRRCBnzBvPM9ltBKjnkBb EtYmjgTyRCXROocH3cqLo3MK0zmXygdaTRHToEHT/1AW3hX14vhMYnr94IEGsyP8vaAsJnuUMXy4H liGPubxHHWvMYWFvuexLdD141j+DdCa+V8HrbUEWAVvli/3MB1FZOrkzZoRXYiqyGJoZW9DpQhUAx 0Q6OlSGIA==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lbniG-003yR9-Gy; Wed, 28 Apr 2021 17:11:00 +0000 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lbniC-003yQX-At; Wed, 28 Apr 2021 17:10:56 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: MIME-Version:Content-Type:References:In-Reply-To:Date:Cc:To:From:Subject: Message-ID:Sender:Reply-To:Content-ID:Content-Description; bh=mIVXkJyErgyhK703WoZHY4y6AWxwMxgi7lieHy4bM5o=; b=eI81SodA1uZVW1Xi9R16kvS/Jp q1S3SdKAIqd+VlrKF2oJGM6j15Itu/6Pft7H+DM4SeqWOhGJdkVKzWjGmDWyfneYlPRd/P6f2JD0D qdWWbOaTiD/Rol32X3lEgQqn7LaLpr2X287wdgMXjxAHLwcSQY7pTg2TAQfgvgpknvlGlEqPuaNHP 3CabOCmhhpdZcfJEnVubGpLjLr1W49uqxAqXPD09SvAje4yUFe5sIUBA6F1IKYLakAu7QN2A9Gjpg EQ8bbKktmDLjOxMkBhSL6VNZznqaOGiucJB3QvGXqvxuPzBXomfa1sUnmjTX+e3KR3TiTwXszaKKU mQYyIJbw==; Received: from bhuna.collabora.co.uk ([46.235.227.227]) by bombadil.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lbni8-0003Hv-Ii; Wed, 28 Apr 2021 17:10:55 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: ezequiel) with ESMTPSA id 05A351F42B77 Message-ID: <00113d54d30be862195b736a5e5026eab8f6b5ec.camel@collabora.com> Subject: Re: [PATCH v3 11/79] media: rga-buf: use pm_runtime_resume_and_get() From: Ezequiel Garcia To: Mauro Carvalho Chehab Cc: linuxarm@huawei.com, mauro.chehab@huawei.com, Heiko Stuebner , Jacob Chen , Mauro Carvalho Chehab , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, linux-rockchip@lists.infradead.org Date: Wed, 28 Apr 2021 14:10:41 -0300 In-Reply-To: References: Organization: Collabora User-Agent: Evolution 3.38.2-1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210428_101052_767118_F7F9E5E5 X-CRM114-Status: GOOD ( 18.48 ) 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 T24gVHVlLCAyMDIxLTA0LTI3IGF0IDEyOjI2ICswMjAwLCBNYXVybyBDYXJ2YWxobyBDaGVoYWIg d3JvdGU6Cj4gQ29tbWl0IGRkODA4OGQ1YTg5NiAoIlBNOiBydW50aW1lOiBBZGQgcG1fcnVudGlt ZV9yZXN1bWVfYW5kX2dldCB0byBkZWFsIHdpdGggdXNhZ2UgY291bnRlciIpCj4gYWRkZWQgcG1f cnVudGltZV9yZXN1bWVfYW5kX2dldCgpIGluIG9yZGVyIHRvIGF1dG9tYXRpY2FsbHkgaGFuZGxl Cj4gZGV2LT5wb3dlci51c2FnZV9jb3VudCBkZWNyZW1lbnQgb24gZXJyb3JzLgo+IAo+IFVzZSB0 aGUgbmV3IEFQSSwgaW4gb3JkZXIgdG8gY2xlYW51cCB0aGUgZXJyb3IgY2hlY2sgbG9naWMuCj4g Cj4gU2lnbmVkLW9mZi1ieTogTWF1cm8gQ2FydmFsaG8gQ2hlaGFiIDxtY2hlaGFiK2h1YXdlaUBr ZXJuZWwub3JnPgoKU29ycnksIEkganVzdCByZXBsaWVkIHRvIHRoZSB3cm9uZyBwYXRjaCB2ZXJz aW9uLgpBZ2FpbjoKClJldmlld2VkLWJ5OiBFemVxdWllbCBHYXJjaWEgPGV6ZXF1aWVsQGNvbGxh Ym9yYS5jb20+CgpUaGFua3MsCkV6ZXF1aWVsCgo+IC0tLQo+IMKgZHJpdmVycy9tZWRpYS9wbGF0 Zm9ybS9yb2NrY2hpcC9yZ2EvcmdhLWJ1Zi5jIHwgMyArLS0KPiDCoGRyaXZlcnMvbWVkaWEvcGxh dGZvcm0vcm9ja2NoaXAvcmdhL3JnYS5jwqDCoMKgwqAgfCA0ICsrKy0KPiDCoDIgZmlsZXMgY2hh bmdlZCwgNCBpbnNlcnRpb25zKCspLCAzIGRlbGV0aW9ucygtKQo+IAo+IGRpZmYgLS1naXQgYS9k cml2ZXJzL21lZGlhL3BsYXRmb3JtL3JvY2tjaGlwL3JnYS9yZ2EtYnVmLmMgYi9kcml2ZXJzL21l ZGlhL3BsYXRmb3JtL3JvY2tjaGlwL3JnYS9yZ2EtYnVmLmMKPiBpbmRleCBiZjlhNzViNzUwODMu LjgxNTA4ZWQ1YWJmMyAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL21lZGlhL3BsYXRmb3JtL3JvY2tj aGlwL3JnYS9yZ2EtYnVmLmMKPiArKysgYi9kcml2ZXJzL21lZGlhL3BsYXRmb3JtL3JvY2tjaGlw L3JnYS9yZ2EtYnVmLmMKPiBAQCAtNzksOSArNzksOCBAQCBzdGF0aWMgaW50IHJnYV9idWZfc3Rh cnRfc3RyZWFtaW5nKHN0cnVjdCB2YjJfcXVldWUgKnEsIHVuc2lnbmVkIGludCBjb3VudCkKPiDC oMKgwqDCoMKgwqDCoMKgc3RydWN0IHJvY2tjaGlwX3JnYSAqcmdhID0gY3R4LT5yZ2E7Cj4gwqDC oMKgwqDCoMKgwqDCoGludCByZXQ7Cj4gwqAKPiAtwqDCoMKgwqDCoMKgwqByZXQgPSBwbV9ydW50 aW1lX2dldF9zeW5jKHJnYS0+ZGV2KTsKPiArwqDCoMKgwqDCoMKgwqByZXQgPSBwbV9ydW50aW1l X3Jlc3VtZV9hbmRfZ2V0KHJnYS0+ZGV2KTsKPiDCoMKgwqDCoMKgwqDCoMKgaWYgKHJldCA8IDAp IHsKPiAtwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgcG1fcnVudGltZV9wdXRfbm9pZGxl KHJnYS0+ZGV2KTsKPiDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoHJnYV9idWZfcmV0 dXJuX2J1ZmZlcnMocSwgVkIyX0JVRl9TVEFURV9RVUVVRUQpOwo+IMKgwqDCoMKgwqDCoMKgwqDC oMKgwqDCoMKgwqDCoMKgcmV0dXJuIHJldDsKPiDCoMKgwqDCoMKgwqDCoMKgfQo+IGRpZmYgLS1n aXQgYS9kcml2ZXJzL21lZGlhL3BsYXRmb3JtL3JvY2tjaGlwL3JnYS9yZ2EuYyBiL2RyaXZlcnMv bWVkaWEvcGxhdGZvcm0vcm9ja2NoaXAvcmdhL3JnYS5jCj4gaW5kZXggOWQxMjI0Mjk3MDZlLi5i ZjNmZDcxZWMzYWYgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9tZWRpYS9wbGF0Zm9ybS9yb2NrY2hp cC9yZ2EvcmdhLmMKPiArKysgYi9kcml2ZXJzL21lZGlhL3BsYXRmb3JtL3JvY2tjaGlwL3JnYS9y Z2EuYwo+IEBAIC04NjYsNyArODY2LDkgQEAgc3RhdGljIGludCByZ2FfcHJvYmUoc3RydWN0IHBs YXRmb3JtX2RldmljZSAqcGRldikKPiDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoGdv dG8gdW5yZWdfdmlkZW9fZGV2Owo+IMKgwqDCoMKgwqDCoMKgwqB9Cj4gwqAKPiAtwqDCoMKgwqDC oMKgwqBwbV9ydW50aW1lX2dldF9zeW5jKHJnYS0+ZGV2KTsKPiArwqDCoMKgwqDCoMKgwqByZXQg PSBwbV9ydW50aW1lX3Jlc3VtZV9hbmRfZ2V0KHJnYS0+ZGV2KTsKPiArwqDCoMKgwqDCoMKgwqBp ZiAocmV0IDwgMCkKPiArwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgZ290byB1bnJlZ192 aWRlb19kZXY7Cj4gwqAKPiDCoMKgwqDCoMKgwqDCoMKgcmdhLT52ZXJzaW9uLm1ham9yID0gKHJn YV9yZWFkKHJnYSwgUkdBX1ZFUlNJT05fSU5GTykgPj4gMjQpICYgMHhGRjsKPiDCoMKgwqDCoMKg wqDCoMKgcmdhLT52ZXJzaW9uLm1pbm9yID0gKHJnYV9yZWFkKHJnYSwgUkdBX1ZFUlNJT05fSU5G TykgPj4gMjApICYgMHgwRjsKCgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18KbGludXgtYXJtLWtlcm5lbCBtYWlsaW5nIGxpc3QKbGludXgtYXJtLWtlcm5l bEBsaXN0cy5pbmZyYWRlYWQub3JnCmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4v bGlzdGluZm8vbGludXgtYXJtLWtlcm5lbAo=