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: [next,03/25] dmaengine: Use dev_get_drvdata() From: Kefeng Wang Message-Id: <20190423075020.173734-4-wangkefeng.wang@huawei.com> Date: Tue, 23 Apr 2019 15:49:58 +0800 To: linux-kernel@vger.kernel.org Cc: Masahiro Yamada , Kefeng Wang , Vinod Koul , dmaengine@vger.kernel.org List-ID: VXNpbmcgZGV2X2dldF9kcnZkYXRhIGRpcmVjdGx5LgoKQ2M6IFZpbm9kIEtvdWwgPHZpbm9kLmtv dWxAaW50ZWwuY29tPgpDYzogZG1hZW5naW5lQHZnZXIua2VybmVsLm9yZwpTaWduZWQtb2ZmLWJ5 OiBLZWZlbmcgV2FuZyA8d2FuZ2tlZmVuZy53YW5nQGh1YXdlaS5jb20+Ci0tLQogZHJpdmVycy9k bWEvYmNtLXNiYS1yYWlkLmMgfCAzICstLQogZHJpdmVycy9kbWEvbmJwZmF4aS5jICAgICAgfCA0 ICsrLS0KIDIgZmlsZXMgY2hhbmdlZCwgMyBpbnNlcnRpb25zKCspLCA0IGRlbGV0aW9ucygtKQoK ZGlmZiAtLWdpdCBhL2RyaXZlcnMvZG1hL2JjbS1zYmEtcmFpZC5jIGIvZHJpdmVycy9kbWEvYmNt LXNiYS1yYWlkLmMKaW5kZXggNzI4NzhhYzVjNzhkLi5mYTgxZDAxNzc3NjUgMTAwNjQ0Ci0tLSBh L2RyaXZlcnMvZG1hL2JjbS1zYmEtcmFpZC5jCisrKyBiL2RyaXZlcnMvZG1hL2JjbS1zYmEtcmFp ZC5jCkBAIC0xNDU5LDggKzE0NTksNyBAQCBzdGF0aWMgdm9pZCBzYmFfcmVjZWl2ZV9tZXNzYWdl KHN0cnVjdCBtYm94X2NsaWVudCAqY2wsIHZvaWQgKm1zZykKIAogc3RhdGljIGludCBzYmFfZGVi dWdmc19zdGF0c19zaG93KHN0cnVjdCBzZXFfZmlsZSAqZmlsZSwgdm9pZCAqb2Zmc2V0KQogewot CXN0cnVjdCBwbGF0Zm9ybV9kZXZpY2UgKnBkZXYgPSB0b19wbGF0Zm9ybV9kZXZpY2UoZmlsZS0+ cHJpdmF0ZSk7Ci0Jc3RydWN0IHNiYV9kZXZpY2UgKnNiYSA9IHBsYXRmb3JtX2dldF9kcnZkYXRh KHBkZXYpOworCXN0cnVjdCBzYmFfZGV2aWNlICpzYmEgPSBkZXZfZ2V0X2RydmRhdGEoZmlsZS0+ cHJpdmF0ZSk7CiAKIAkvKiBXcml0ZSBzdGF0cyBpbiBmaWxlICovCiAJc2JhX3dyaXRlX3N0YXRz X2luX3NlcWZpbGUoc2JhLCBmaWxlKTsKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZG1hL25icGZheGku YyBiL2RyaXZlcnMvZG1hL25icGZheGkuYwppbmRleCBhNjdiMjkyMTkwZjQuLjU5NDQwOWE2ZTk3 NSAxMDA2NDQKLS0tIGEvZHJpdmVycy9kbWEvbmJwZmF4aS5jCisrKyBiL2RyaXZlcnMvZG1hL25i cGZheGkuYwpAQCAtMTQ5MSwxNCArMTQ5MSwxNCBAQCBNT0RVTEVfREVWSUNFX1RBQkxFKHBsYXRm b3JtLCBuYnBmX2lkcyk7CiAjaWZkZWYgQ09ORklHX1BNCiBzdGF0aWMgaW50IG5icGZfcnVudGlt ZV9zdXNwZW5kKHN0cnVjdCBkZXZpY2UgKmRldikKIHsKLQlzdHJ1Y3QgbmJwZl9kZXZpY2UgKm5i cGYgPSBwbGF0Zm9ybV9nZXRfZHJ2ZGF0YSh0b19wbGF0Zm9ybV9kZXZpY2UoZGV2KSk7CisJc3Ry dWN0IG5icGZfZGV2aWNlICpuYnBmID0gZGV2X2dldF9kcnZkYXRhKGRldik7CiAJY2xrX2Rpc2Fi bGVfdW5wcmVwYXJlKG5icGYtPmNsayk7CiAJcmV0dXJuIDA7CiB9CiAKIHN0YXRpYyBpbnQgbmJw Zl9ydW50aW1lX3Jlc3VtZShzdHJ1Y3QgZGV2aWNlICpkZXYpCiB7Ci0Jc3RydWN0IG5icGZfZGV2 aWNlICpuYnBmID0gcGxhdGZvcm1fZ2V0X2RydmRhdGEodG9fcGxhdGZvcm1fZGV2aWNlKGRldikp OworCXN0cnVjdCBuYnBmX2RldmljZSAqbmJwZiA9IGRldl9nZXRfZHJ2ZGF0YShkZXYpOwogCXJl dHVybiBjbGtfcHJlcGFyZV9lbmFibGUobmJwZi0+Y2xrKTsKIH0KICNlbmRpZgo= 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=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT 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 3894BC282E1 for ; Tue, 23 Apr 2019 07:42:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 08202206BA for ; Tue, 23 Apr 2019 07:42:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726617AbfDWHmX (ORCPT ); Tue, 23 Apr 2019 03:42:23 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:6677 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726410AbfDWHkR (ORCPT ); Tue, 23 Apr 2019 03:40:17 -0400 Received: from DGGEMS405-HUB.china.huawei.com (unknown [172.30.72.60]) by Forcepoint Email with ESMTP id C0AB01FABA2A7D13B765; Tue, 23 Apr 2019 15:40:12 +0800 (CST) Received: from localhost.localdomain.localdomain (10.175.113.25) by DGGEMS405-HUB.china.huawei.com (10.3.19.205) with Microsoft SMTP Server id 14.3.439.0; Tue, 23 Apr 2019 15:40:04 +0800 From: Kefeng Wang To: CC: Masahiro Yamada , Kefeng Wang , Vinod Koul , Subject: [PATCH next 03/25] dmaengine: Use dev_get_drvdata() Date: Tue, 23 Apr 2019 15:49:58 +0800 Message-ID: <20190423075020.173734-4-wangkefeng.wang@huawei.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190423075020.173734-1-wangkefeng.wang@huawei.com> References: <20190423075020.173734-1-wangkefeng.wang@huawei.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset="UTF-8" X-Originating-IP: [10.175.113.25] X-CFilter-Loop: Reflected Sender: dmaengine-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org Message-ID: <20190423074958.LX_QBc1g_5WU9Jt0bpFyU7eJmOrcdGU4IMCxnbACg40@z> Using dev_get_drvdata directly. Cc: Vinod Koul Cc: dmaengine@vger.kernel.org Signed-off-by: Kefeng Wang --- drivers/dma/bcm-sba-raid.c | 3 +-- drivers/dma/nbpfaxi.c | 4 ++-- 2 files changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/dma/bcm-sba-raid.c b/drivers/dma/bcm-sba-raid.c index 72878ac5c78d..fa81d0177765 100644 --- a/drivers/dma/bcm-sba-raid.c +++ b/drivers/dma/bcm-sba-raid.c @@ -1459,8 +1459,7 @@ static void sba_receive_message(struct mbox_client *cl, void *msg) static int sba_debugfs_stats_show(struct seq_file *file, void *offset) { - struct platform_device *pdev = to_platform_device(file->private); - struct sba_device *sba = platform_get_drvdata(pdev); + struct sba_device *sba = dev_get_drvdata(file->private); /* Write stats in file */ sba_write_stats_in_seqfile(sba, file); diff --git a/drivers/dma/nbpfaxi.c b/drivers/dma/nbpfaxi.c index a67b292190f4..594409a6e975 100644 --- a/drivers/dma/nbpfaxi.c +++ b/drivers/dma/nbpfaxi.c @@ -1491,14 +1491,14 @@ MODULE_DEVICE_TABLE(platform, nbpf_ids); #ifdef CONFIG_PM static int nbpf_runtime_suspend(struct device *dev) { - struct nbpf_device *nbpf = platform_get_drvdata(to_platform_device(dev)); + struct nbpf_device *nbpf = dev_get_drvdata(dev); clk_disable_unprepare(nbpf->clk); return 0; } static int nbpf_runtime_resume(struct device *dev) { - struct nbpf_device *nbpf = platform_get_drvdata(to_platform_device(dev)); + struct nbpf_device *nbpf = dev_get_drvdata(dev); return clk_prepare_enable(nbpf->clk); } #endif -- 2.20.1