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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id F00E0C433EF for ; Fri, 10 Jun 2022 08:48:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; 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: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=VrQBGmBaWzNo6fmwHbVrfa8ebDP1MIeU2AsbT/SRY+Q=; b=IFgCJO+fxM68y3 6joMUginshgWR/Lds8xg0sdn0uDVujNFTxqvL4FcA5W+mxxFVYq8eoMj5X5BwDsrD5cKh4MOim6Pr Sk2oKGH6MYnkVOWW3TfDtBydCJzaRiCFAWn4O9Ayr+gmP07BQ0LiTTTehpIQjgoUydTvdliXVwCD1 BxEkKoS56wpmmLKlDPG8OfBKOHi0y1fgacS0Y09tLfthVoHk9NF67RRITb2vMhGxUub9C5ywzJROD a6Gv/zF6u7nZD91R15veEXiKKw3bN0eE8BMJ1FEbDa4lIdn9RpROf/GMkc50yDkWaaQVBJU+KbgkE t1t+pJ8qL3ZHE4W4V0OQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nzaJT-006uSG-Qe; Fri, 10 Jun 2022 08:48:15 +0000 Received: from mx0a-00128a01.pphosted.com ([148.163.135.77]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nzaJQ-006uQL-Ub; Fri, 10 Jun 2022 08:48:14 +0000 Received: from pps.filterd (m0167089.ppops.net [127.0.0.1]) by mx0a-00128a01.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 25A7WKNX005267; Fri, 10 Jun 2022 04:47:50 -0400 Received: from nwd2mta4.analog.com ([137.71.173.58]) by mx0a-00128a01.pphosted.com (PPS) with ESMTPS id 3ghq33kq7t-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 10 Jun 2022 04:47:50 -0400 Received: from ASHBMBX8.ad.analog.com (ASHBMBX8.ad.analog.com [10.64.17.5]) by nwd2mta4.analog.com (8.14.7/8.14.7) with ESMTP id 25A8lnqA027535 (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 10 Jun 2022 04:47:49 -0400 Received: from ASHBMBX9.ad.analog.com (10.64.17.10) by ASHBMBX8.ad.analog.com (10.64.17.5) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.14; Fri, 10 Jun 2022 04:47:48 -0400 Received: from zeus.spd.analog.com (10.66.68.11) by ashbmbx9.ad.analog.com (10.64.17.10) with Microsoft SMTP Server id 15.2.986.14 via Frontend Transport; Fri, 10 Jun 2022 04:47:48 -0400 Received: from nsa.ad.analog.com ([10.44.3.70]) by zeus.spd.analog.com (8.15.1/8.15.1) with ESMTP id 25A8imig014275; Fri, 10 Jun 2022 04:47:36 -0400 From: =?UTF-8?q?Nuno=20S=C3=A1?= To: , , , , , Lad Prabhakar , , , , , CC: Cai Huoqing , Benjamin Fair , Jishnu Prakash , Linus Walleij , Lars-Peter Clausen , Alexandre Torgue , Amit Kucheria , Andy Gross , Michael Hennerich , Haibo Chen , Benson Leung , "Rafael J. Wysocki" , Alexandre Belloni , Christophe Branchereau , Patrick Venture , Arnd Bergmann , Nancy Yuen , Sascha Hauer , Daniel Lezcano , Gwendal Grignou , Saravanan Sekar , Tali Perry , Maxime Coquelin , Paul Cercueil , Thara Gopinath , Avi Fishman , Lorenzo Bianconi , Claudiu Beznea , Pengutronix Kernel Team , Andy Shevchenko , Fabrice Gasnier , Matthias Brugger , Tomer Maimon , Bjorn Andersson , Nicolas Ferre , Jonathan Cameron , Zhang Rui , Shawn Guo , Guenter Roeck , Fabio Estevam , Olivier Moysan , Eugen Hristev , Miquel Raynal Subject: [PATCH 20/34] iio: inkern: only relase the device node when done with it Date: Fri, 10 Jun 2022 10:45:31 +0200 Message-ID: <20220610084545.547700-21-nuno.sa@analog.com> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220610084545.547700-1-nuno.sa@analog.com> References: <20220610084545.547700-1-nuno.sa@analog.com> MIME-Version: 1.0 X-ADIRuleOP-NewSCL: Rule Triggered X-Proofpoint-ORIG-GUID: SkfWEkHBuamWrqTrmnu36au12Kn0EwdD X-Proofpoint-GUID: SkfWEkHBuamWrqTrmnu36au12Kn0EwdD X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.874,Hydra:6.0.517,FMLib:17.11.64.514 definitions=2022-06-10_02,2022-06-09_02,2022-02-23_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 mlxlogscore=924 phishscore=0 priorityscore=1501 adultscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 spamscore=0 impostorscore=0 bulkscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2204290000 definitions=main-2206100031 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220610_014813_047861_86D9D220 X-CRM114-Status: GOOD ( 13.49 ) X-BeenThere: linux-mediatek@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-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org J29mX25vZGVfcHV0KCknIGNhbiBwb3RlbnRpYWxseSByZWxlYXNlIHRoZSBtZW1vcnkgcG9pbnRl ZCB0byBieQonaWlvc3BlYy5ucCcgd2hpY2ggd291bGQgbGVhdmUgdXMgd2l0aCBhbiBpbnZhbGlk IHBvaW50ZXIgKGFuZCB3ZSB3b3VsZApzdGlsbCBwYXNzIGl0IGluICdvZl94bGF0ZSgpJykuIEFz IHN1Y2gsIHdlIGNhbiBvbmx5IHJlbGVhc2UgdGhlIG5vZGUKYWZ0ZXIgd2UgYXJlIGRvbmUgd2l0 aCBpdC4KCkZpeGVzOiAxN2Q4MmI0N2EyMTVkICgiaWlvOiBBZGQgT0Ygc3VwcG9ydCIpClNpZ25l ZC1vZmYtYnk6IE51bm8gU8OhIDxudW5vLnNhQGFuYWxvZy5jb20+Ci0tLQogZHJpdmVycy9paW8v aW5rZXJuLmMgfCA2ICsrKystLQogMSBmaWxlIGNoYW5nZWQsIDQgaW5zZXJ0aW9ucygrKSwgMiBk ZWxldGlvbnMoLSkKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2lpby9pbmtlcm4uYyBiL2RyaXZlcnMv aWlvL2lua2Vybi5jCmluZGV4IGRmNzQ3NjVkMzNkYy4uOWQ4NzA1Nzc5NGZjIDEwMDY0NAotLS0g YS9kcml2ZXJzL2lpby9pbmtlcm4uYworKysgYi9kcml2ZXJzL2lpby9pbmtlcm4uYwpAQCAtMTY1 LDkgKzE2NSwxMCBAQCBzdGF0aWMgaW50IF9fb2ZfaWlvX2NoYW5uZWxfZ2V0KHN0cnVjdCBpaW9f Y2hhbm5lbCAqY2hhbm5lbCwKIAogCWlkZXYgPSBidXNfZmluZF9kZXZpY2UoJmlpb19idXNfdHlw ZSwgTlVMTCwgaWlvc3BlYy5ucCwKIAkJCSAgICAgICBpaW9fZGV2X25vZGVfbWF0Y2gpOwotCW9m X25vZGVfcHV0KGlpb3NwZWMubnApOwotCWlmIChpZGV2ID09IE5VTEwpCisJaWYgKGlkZXYgPT0g TlVMTCkgeworCQlvZl9ub2RlX3B1dChpaW9zcGVjLm5wKTsKIAkJcmV0dXJuIC1FUFJPQkVfREVG RVI7CisJfQogCiAJaW5kaW9fZGV2ID0gZGV2X3RvX2lpb19kZXYoaWRldik7CiAJY2hhbm5lbC0+ aW5kaW9fZGV2ID0gaW5kaW9fZGV2OwpAQCAtMTc1LDYgKzE3Niw3IEBAIHN0YXRpYyBpbnQgX19v Zl9paW9fY2hhbm5lbF9nZXQoc3RydWN0IGlpb19jaGFubmVsICpjaGFubmVsLAogCQlpbmRleCA9 IGluZGlvX2Rldi0+aW5mby0+b2ZfeGxhdGUoaW5kaW9fZGV2LCAmaWlvc3BlYyk7CiAJZWxzZQog CQlpbmRleCA9IF9fb2ZfaWlvX3NpbXBsZV94bGF0ZShpbmRpb19kZXYsICZpaW9zcGVjKTsKKwlv Zl9ub2RlX3B1dChpaW9zcGVjLm5wKTsKIAlpZiAoaW5kZXggPCAwKQogCQlnb3RvIGVycl9wdXQ7 CiAJY2hhbm5lbC0+Y2hhbm5lbCA9ICZpbmRpb19kZXYtPmNoYW5uZWxzW2luZGV4XTsKLS0gCjIu MzYuMQoKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkxp bnV4LW1lZGlhdGVrIG1haWxpbmcgbGlzdApMaW51eC1tZWRpYXRla0BsaXN0cy5pbmZyYWRlYWQu b3JnCmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8vbGludXgtbWVk aWF0ZWsK